19287489312

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:423

約数の個数: 576

約数和(自身を含む): 70979860224

約数和(自身を除く): 51692370912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 97, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 194, 208, 216, 224, 234, 243, 252, 273, 281, 288, 291, 312, 324, 336, 351, 364, 378, 388, 416, 432, 468, 486, 504, 546, 562, 567, 582, 624, 648, 672, 679, 702, 728, 756, 776, 819, 843, 864, 873, 936, 972, 1008, 1053, 1092, 1124, 1134, 1164, 1248, 1261, 1296, 1358, 1404, 1456, 1512, 1552, 1638, 1686, 1701, 1746, 1872, 1944, 1967, 2016, 2037, 2106, 2184, 2248, 2268, 2328, 2457, 2522, 2529, 2592, 2619, 2716, 2808, 2912, 3024, 3104, 3159, 3276, 3372, 3402, 3492, 3653, 3744, 3783, 3888, 3934, 4074, 4212, 4368, 4496, 4536, 4656, 4914, 5044, 5058, 5238, 5432, 5616, 5901, 6048, 6111, 6318, 6552, 6744, 6804, 6984, 7306, 7371, 7566, 7587, 7776, 7857, 7868, 8148, 8424, 8736, 8827, 8992, 9072, 9312, 9828, 10088, 10116, 10476, 10864, 10959, 11232, 11349, 11802, 12222, 12636, 13104, 13488, 13608, 13968, 14612, 14742, 15132, 15174, 15714, 15736, 16296, 16848, 17654, 17703, 18144, 18333, 19656, 20176, 20232, 20952, 21728, 21918, 22113, 22698, 22761, 23571, 23604, 24444, 25272, 25571, 26208, 26481, 26976, 27216, 27257, 27936, 29224, 29484, 30264, 30348, 31428, 31472, 32592, 32877, 33696, 34047, 35308, 35406, 36666, 39312, 40352, 40464, 41904, 43836, 44226, 45396, 45522, 47142, 47208, 48888, 50544, 51142, 52962, 53109, 54432, 54514, 54999, 58448, 58968, 60528, 60696, 62856, 62944, 65184, 65754, 68094, 68283, 70616, 70812, 73332, 76713, 78624, 79443, 80928, 81771, 83808, 87672, 88452, 90792, 91044, 94284, 94416, 97776, 98631, 101088, 102141, 102284, 105924, 106218, 109028, 109998, 116896, 117936, 121056, 121392, 125712, 131508, 136188, 136566, 141232, 141624, 146664, 153426, 158886, 159327, 163542, 164997, 175344, 176904, 181584, 182088, 188568, 188832, 190799, 195552, 197262, 204282, 204568, 211848, 212436, 218056, 219996, 230139, 235872, 238329, 242784, 245313, 251424, 263016, 272376, 273132, 282464, 283248, 293328, 295893, 306423, 306852, 317772, 318654, 327084, 329994, 350688, 353808, 354341, 363168, 364176, 377136, 381598, 394524, 408564, 409136, 423696, 424872, 436112, 439992, 460278, 476658, 477981, 490626, 526032, 544752, 546264, 566496, 572397, 586656, 591786, 612846, 613704, 635544, 637308, 654168, 659988, 690417, 707616, 708682, 714987, 728352, 735939, 754272, 763196, 789048, 817128, 818272, 847392, 849744, 872224, 879984, 887679, 920556, 953316, 955962, 981252, 1052064, 1063023, 1089504, 1092528, 1144794, 1183572, 1225692, 1227408, 1271088, 1274616, 1308336, 1319976, 1380834, 1417364, 1429974, 1471878, 1526392, 1578096, 1634256, 1699488, 1717191, 1759968, 1775358, 1841112, 1906632, 1911924, 1962504, 2071251, 2126046, 2144961, 2185056, 2207817, 2289588, 2367144, 2451384, 2454816, 2480387, 2542176, 2549232, 2616672, 2639952, 2761668, 2834728, 2859948, 2943756, 3052784, 3156192, 3189069, 3268512, 3434382, 3550716, 3682224, 3813264, 3823848, 3925008, 4142502, 4252092, 4289922, 4415634, 4579176, 4734288, 4902768, 4960774, 5098464, 5151573, 5279904, 5523336, 5669456, 5719896, 5887512, 6105568, 6213753, 6378138, 6623451, 6868764, 7101432, 7364448, 7441161, 7626528, 7647696, 7850016, 8285004, 8504184, 8579844, 8831268, 9158352, 9468576, 9567207, 9805536, 9921548, 10303146, 11046672, 11338912, 11439792, 11775024, 12427506, 12756276, 13246902, 13737528, 14202864, 14882322, 15295392, 15454719, 16570008, 17008368, 17159688, 17662536, 18316704, 19134414, 19843096, 20606292, 22093344, 22323483, 22879584, 23550048, 24855012, 25512552, 26493804, 27475056, 28405728, 28701621, 29764644, 30909438, 33140016, 34016736, 34319376, 35325072, 38268828, 39686192, 41212584, 44646966, 46364157, 49710024, 51025104, 52987608, 54950112, 57403242, 59529288, 61818876, 66280032, 66970449, 68638752, 70650144, 76537656, 79372384, 82425168, 86104863, 89293932, 92728314, 99420048, 102050208, 105975216, 114806484, 119058576, 123637752, 133940898, 153075312, 164850336, 172209726, 178587864, 185456628, 198840096, 200911347, 211950432, 229612968, 238117152, 247275504, 267881796, 306150624, 344419452, 357175728, 370913256, 401822694, 459225936, 494551008, 535763592, 602734041, 688838904, 714351456, 741826512, 803645388, 918451872, 1071527184, 1205468082, 1377677808, 1483653024, 1607290776, 2143054368, 2410936164, 2755355616, 3214581552, 4821872328, 6429163104, 9643744656, 19287489312]

約数ペア:

[(1, 19287489312), (2, 9643744656), (3, 6429163104), (4, 4821872328), (6, 3214581552), (7, 2755355616), (8, 2410936164), (9, 2143054368), (12, 1607290776), (13, 1483653024), (14, 1377677808), (16, 1205468082), (18, 1071527184), (21, 918451872), (24, 803645388), (26, 741826512), (27, 714351456), (28, 688838904), (32, 602734041), (36, 535763592), (39, 494551008), (42, 459225936), (48, 401822694), (52, 370913256), (54, 357175728), (56, 344419452), (63, 306150624), (72, 267881796), (78, 247275504), (81, 238117152), (84, 229612968), (91, 211950432), (96, 200911347), (97, 198840096), (104, 185456628), (108, 178587864), (112, 172209726), (117, 164850336), (126, 153075312), (144, 133940898), (156, 123637752), (162, 119058576), (168, 114806484), (182, 105975216), (189, 102050208), (194, 99420048), (208, 92728314), (216, 89293932), (224, 86104863), (234, 82425168), (243, 79372384), (252, 76537656), (273, 70650144), (281, 68638752), (288, 66970449), (291, 66280032), (312, 61818876), (324, 59529288), (336, 57403242), (351, 54950112), (364, 52987608), (378, 51025104), (388, 49710024), (416, 46364157), (432, 44646966), (468, 41212584), (486, 39686192), (504, 38268828), (546, 35325072), (562, 34319376), (567, 34016736), (582, 33140016), (624, 30909438), (648, 29764644), (672, 28701621), (679, 28405728), (702, 27475056), (728, 26493804), (756, 25512552), (776, 24855012), (819, 23550048), (843, 22879584), (864, 22323483), (873, 22093344), (936, 20606292), (972, 19843096), (1008, 19134414), (1053, 18316704), (1092, 17662536), (1124, 17159688), (1134, 17008368), (1164, 16570008), (1248, 15454719), (1261, 15295392), (1296, 14882322), (1358, 14202864), (1404, 13737528), (1456, 13246902), (1512, 12756276), (1552, 12427506), (1638, 11775024), (1686, 11439792), (1701, 11338912), (1746, 11046672), (1872, 10303146), (1944, 9921548), (1967, 9805536), (2016, 9567207), (2037, 9468576), (2106, 9158352), (2184, 8831268), (2248, 8579844), (2268, 8504184), (2328, 8285004), (2457, 7850016), (2522, 7647696), (2529, 7626528), (2592, 7441161), (2619, 7364448), (2716, 7101432), (2808, 6868764), (2912, 6623451), (3024, 6378138), (3104, 6213753), (3159, 6105568), (3276, 5887512), (3372, 5719896), (3402, 5669456), (3492, 5523336), (3653, 5279904), (3744, 5151573), (3783, 5098464), (3888, 4960774), (3934, 4902768), (4074, 4734288), (4212, 4579176), (4368, 4415634), (4496, 4289922), (4536, 4252092), (4656, 4142502), (4914, 3925008), (5044, 3823848), (5058, 3813264), (5238, 3682224), (5432, 3550716), (5616, 3434382), (5901, 3268512), (6048, 3189069), (6111, 3156192), (6318, 3052784), (6552, 2943756), (6744, 2859948), (6804, 2834728), (6984, 2761668), (7306, 2639952), (7371, 2616672), (7566, 2549232), (7587, 2542176), (7776, 2480387), (7857, 2454816), (7868, 2451384), (8148, 2367144), (8424, 2289588), (8736, 2207817), (8827, 2185056), (8992, 2144961), (9072, 2126046), (9312, 2071251), (9828, 1962504), (10088, 1911924), (10116, 1906632), (10476, 1841112), (10864, 1775358), (10959, 1759968), (11232, 1717191), (11349, 1699488), (11802, 1634256), (12222, 1578096), (12636, 1526392), (13104, 1471878), (13488, 1429974), (13608, 1417364), (13968, 1380834), (14612, 1319976), (14742, 1308336), (15132, 1274616), (15174, 1271088), (15714, 1227408), (15736, 1225692), (16296, 1183572), (16848, 1144794), (17654, 1092528), (17703, 1089504), (18144, 1063023), (18333, 1052064), (19656, 981252), (20176, 955962), (20232, 953316), (20952, 920556), (21728, 887679), (21918, 879984), (22113, 872224), (22698, 849744), (22761, 847392), (23571, 818272), (23604, 817128), (24444, 789048), (25272, 763196), (25571, 754272), (26208, 735939), (26481, 728352), (26976, 714987), (27216, 708682), (27257, 707616), (27936, 690417), (29224, 659988), (29484, 654168), (30264, 637308), (30348, 635544), (31428, 613704), (31472, 612846), (32592, 591786), (32877, 586656), (33696, 572397), (34047, 566496), (35308, 546264), (35406, 544752), (36666, 526032), (39312, 490626), (40352, 477981), (40464, 476658), (41904, 460278), (43836, 439992), (44226, 436112), (45396, 424872), (45522, 423696), (47142, 409136), (47208, 408564), (48888, 394524), (50544, 381598), (51142, 377136), (52962, 364176), (53109, 363168), (54432, 354341), (54514, 353808), (54999, 350688), (58448, 329994), (58968, 327084), (60528, 318654), (60696, 317772), (62856, 306852), (62944, 306423), (65184, 295893), (65754, 293328), (68094, 283248), (68283, 282464), (70616, 273132), (70812, 272376), (73332, 263016), (76713, 251424), (78624, 245313), (79443, 242784), (80928, 238329), (81771, 235872), (83808, 230139), (87672, 219996), (88452, 218056), (90792, 212436), (91044, 211848), (94284, 204568), (94416, 204282), (97776, 197262), (98631, 195552), (101088, 190799), (102141, 188832), (102284, 188568), (105924, 182088), (106218, 181584), (109028, 176904), (109998, 175344), (116896, 164997), (117936, 163542), (121056, 159327), (121392, 158886), (125712, 153426), (131508, 146664), (136188, 141624), (136566, 141232)]