18587956128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:860

約数の個数: 384

約数和(自身を含む): 61869588480

約数和(自身を除く): 43281632352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 73, 84, 93, 96, 102, 112, 119, 124, 136, 146, 168, 186, 204, 217, 219, 224, 238, 248, 272, 292, 336, 357, 372, 408, 434, 438, 476, 496, 511, 527, 544, 584, 651, 672, 714, 719, 744, 816, 868, 876, 952, 992, 1022, 1054, 1168, 1241, 1302, 1428, 1438, 1488, 1533, 1581, 1632, 1736, 1752, 1904, 2044, 2108, 2157, 2263, 2336, 2482, 2604, 2856, 2876, 2976, 3066, 3162, 3472, 3504, 3689, 3723, 3808, 4088, 4216, 4314, 4526, 4964, 5033, 5208, 5712, 5752, 6132, 6324, 6789, 6944, 7008, 7378, 7446, 8176, 8432, 8628, 8687, 9052, 9928, 10066, 10416, 11067, 11424, 11504, 12223, 12264, 12648, 13578, 14756, 14892, 15099, 15841, 16352, 16864, 17256, 17374, 18104, 19856, 20132, 20832, 22134, 22289, 23008, 24446, 24528, 25296, 26061, 27156, 29512, 29784, 30198, 31682, 34512, 34748, 36208, 36669, 38471, 39712, 40264, 44268, 44578, 47523, 48892, 49056, 50592, 52122, 52487, 54312, 59024, 59568, 60396, 63364, 66867, 69024, 69496, 72416, 73338, 76942, 80528, 85561, 88536, 89156, 95046, 97784, 104244, 104974, 108624, 115413, 118048, 119136, 120792, 126728, 133734, 138992, 146676, 153884, 156023, 157461, 161056, 171122, 177072, 178312, 190092, 195568, 208488, 209948, 217248, 230826, 241584, 253456, 256683, 267468, 269297, 277984, 293352, 307768, 312046, 314922, 342244, 354144, 356624, 367409, 378913, 380184, 391136, 416976, 419896, 461652, 468069, 483168, 506912, 513366, 534936, 538594, 586704, 615536, 624092, 629844, 684488, 713248, 734818, 757826, 760368, 807891, 833952, 839792, 892279, 923304, 936138, 1026732, 1069872, 1077188, 1102227, 1136739, 1173408, 1231072, 1248184, 1259688, 1368976, 1469636, 1515652, 1520736, 1615782, 1627097, 1679584, 1784558, 1846608, 1872276, 2053464, 2139744, 2154376, 2204454, 2273478, 2496368, 2519376, 2652391, 2676837, 2737952, 2939272, 3031304, 3231564, 3254194, 3569116, 3693216, 3744552, 4106928, 4308752, 4408908, 4546956, 4881291, 4992736, 5038752, 5304782, 5353674, 5878544, 6062608, 6245953, 6463128, 6508388, 7138232, 7489104, 7957173, 8213856, 8617504, 8817816, 9093912, 9762582, 10609564, 10707348, 11389679, 11757088, 12125216, 12491906, 12926256, 13016776, 14276464, 14978208, 15914346, 17635632, 18187824, 18737859, 19525164, 21219128, 21414696, 22779358, 24983812, 25852512, 26033552, 27660649, 28552928, 31828692, 34169037, 35271264, 36375648, 37475718, 39050328, 42438256, 42829392, 45558716, 49967624, 52067104, 55321298, 63657384, 68338074, 74951436, 78100656, 82981947, 84876512, 85658784, 91117432, 99935248, 110642596, 127314768, 136676148, 149902872, 156201312, 165963894, 182234864, 193624543, 199870496, 221285192, 254629536, 273352296, 299805744, 331927788, 364469728, 387249086, 442570384, 546704592, 580873629, 599611488, 663855576, 774498172, 885140768, 1093409184, 1161747258, 1327711152, 1548996344, 2323494516, 2655422304, 3097992688, 4646989032, 6195985376, 9293978064, 18587956128]

約数ペア:

[(1, 18587956128), (2, 9293978064), (3, 6195985376), (4, 4646989032), (6, 3097992688), (7, 2655422304), (8, 2323494516), (12, 1548996344), (14, 1327711152), (16, 1161747258), (17, 1093409184), (21, 885140768), (24, 774498172), (28, 663855576), (31, 599611488), (32, 580873629), (34, 546704592), (42, 442570384), (48, 387249086), (51, 364469728), (56, 331927788), (62, 299805744), (68, 273352296), (73, 254629536), (84, 221285192), (93, 199870496), (96, 193624543), (102, 182234864), (112, 165963894), (119, 156201312), (124, 149902872), (136, 136676148), (146, 127314768), (168, 110642596), (186, 99935248), (204, 91117432), (217, 85658784), (219, 84876512), (224, 82981947), (238, 78100656), (248, 74951436), (272, 68338074), (292, 63657384), (336, 55321298), (357, 52067104), (372, 49967624), (408, 45558716), (434, 42829392), (438, 42438256), (476, 39050328), (496, 37475718), (511, 36375648), (527, 35271264), (544, 34169037), (584, 31828692), (651, 28552928), (672, 27660649), (714, 26033552), (719, 25852512), (744, 24983812), (816, 22779358), (868, 21414696), (876, 21219128), (952, 19525164), (992, 18737859), (1022, 18187824), (1054, 17635632), (1168, 15914346), (1241, 14978208), (1302, 14276464), (1428, 13016776), (1438, 12926256), (1488, 12491906), (1533, 12125216), (1581, 11757088), (1632, 11389679), (1736, 10707348), (1752, 10609564), (1904, 9762582), (2044, 9093912), (2108, 8817816), (2157, 8617504), (2263, 8213856), (2336, 7957173), (2482, 7489104), (2604, 7138232), (2856, 6508388), (2876, 6463128), (2976, 6245953), (3066, 6062608), (3162, 5878544), (3472, 5353674), (3504, 5304782), (3689, 5038752), (3723, 4992736), (3808, 4881291), (4088, 4546956), (4216, 4408908), (4314, 4308752), (4526, 4106928), (4964, 3744552), (5033, 3693216), (5208, 3569116), (5712, 3254194), (5752, 3231564), (6132, 3031304), (6324, 2939272), (6789, 2737952), (6944, 2676837), (7008, 2652391), (7378, 2519376), (7446, 2496368), (8176, 2273478), (8432, 2204454), (8628, 2154376), (8687, 2139744), (9052, 2053464), (9928, 1872276), (10066, 1846608), (10416, 1784558), (11067, 1679584), (11424, 1627097), (11504, 1615782), (12223, 1520736), (12264, 1515652), (12648, 1469636), (13578, 1368976), (14756, 1259688), (14892, 1248184), (15099, 1231072), (15841, 1173408), (16352, 1136739), (16864, 1102227), (17256, 1077188), (17374, 1069872), (18104, 1026732), (19856, 936138), (20132, 923304), (20832, 892279), (22134, 839792), (22289, 833952), (23008, 807891), (24446, 760368), (24528, 757826), (25296, 734818), (26061, 713248), (27156, 684488), (29512, 629844), (29784, 624092), (30198, 615536), (31682, 586704), (34512, 538594), (34748, 534936), (36208, 513366), (36669, 506912), (38471, 483168), (39712, 468069), (40264, 461652), (44268, 419896), (44578, 416976), (47523, 391136), (48892, 380184), (49056, 378913), (50592, 367409), (52122, 356624), (52487, 354144), (54312, 342244), (59024, 314922), (59568, 312046), (60396, 307768), (63364, 293352), (66867, 277984), (69024, 269297), (69496, 267468), (72416, 256683), (73338, 253456), (76942, 241584), (80528, 230826), (85561, 217248), (88536, 209948), (89156, 208488), (95046, 195568), (97784, 190092), (104244, 178312), (104974, 177072), (108624, 171122), (115413, 161056), (118048, 157461), (119136, 156023), (120792, 153884), (126728, 146676), (133734, 138992)]