18857907432

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3974

約数の個数: 320

約数和(自身を含む): 65809054080

約数和(自身を除く): 46951146648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 83, 84, 91, 104, 108, 117, 126, 156, 162, 166, 168, 182, 189, 216, 234, 249, 252, 273, 312, 324, 332, 351, 364, 378, 468, 498, 504, 546, 567, 581, 648, 664, 702, 728, 747, 756, 819, 936, 996, 1053, 1079, 1092, 1134, 1162, 1404, 1494, 1512, 1638, 1743, 1992, 2106, 2158, 2184, 2241, 2268, 2324, 2457, 2808, 2988, 3237, 3276, 3486, 3853, 4212, 4316, 4482, 4536, 4648, 4914, 5229, 5976, 6474, 6552, 6723, 6972, 7371, 7553, 7706, 8424, 8632, 8964, 9711, 9828, 10458, 11559, 12948, 13446, 13944, 14742, 15106, 15412, 15687, 17928, 19422, 19656, 20916, 22659, 23118, 25896, 26892, 26971, 29133, 29484, 30212, 30824, 31374, 34677, 38844, 41832, 45318, 46236, 47061, 50089, 53784, 53942, 58266, 58968, 60424, 62748, 67977, 69354, 77688, 80913, 87399, 90636, 92472, 94122, 100178, 104031, 107884, 116532, 125496, 135954, 138708, 150267, 161826, 174798, 181272, 188244, 200356, 203931, 208062, 215768, 233064, 242739, 271908, 277416, 300534, 312093, 319799, 323652, 349596, 350623, 376488, 400712, 407862, 416124, 450801, 485478, 543816, 601068, 611793, 624186, 639598, 647304, 699192, 701246, 728217, 815724, 832248, 901602, 959397, 970956, 1051869, 1202136, 1223586, 1248372, 1279196, 1352403, 1402492, 1456434, 1631448, 1803204, 1918794, 1941912, 2103738, 2184651, 2238593, 2447172, 2496744, 2558392, 2704806, 2804984, 2878191, 2912868, 3155607, 3606408, 3837588, 4057209, 4157387, 4207476, 4369302, 4477186, 4894344, 5409612, 5756382, 5825736, 6311214, 6715779, 7675176, 8114418, 8314774, 8414952, 8634573, 8738604, 8954372, 9466821, 10819224, 11512764, 12472161, 12622428, 13431558, 16228836, 16629548, 17269146, 17477208, 17908744, 18933642, 20147337, 23025528, 24944322, 25244856, 25903719, 26863116, 28400463, 29101709, 32457672, 33259096, 34538292, 37416483, 37867284, 40294674, 49888644, 51807438, 53726232, 56800926, 58203418, 60442011, 69076584, 74832966, 75734568, 80589348, 87305127, 99777288, 103614876, 112249449, 113601852, 116406836, 120884022, 149665932, 161178696, 174610254, 181326033, 207229752, 224498898, 227203704, 232813672, 241768044, 261915381, 299331864, 336748347, 349220508, 362652066, 448997796, 483536088, 523830762, 673496694, 698441016, 725304132, 785746143, 897995592, 1047661524, 1346993388, 1450608264, 1571492286, 2095323048, 2357238429, 2693986776, 3142984572, 4714476858, 6285969144, 9428953716, 18857907432]

約数ペア:

[(1, 18857907432), (2, 9428953716), (3, 6285969144), (4, 4714476858), (6, 3142984572), (7, 2693986776), (8, 2357238429), (9, 2095323048), (12, 1571492286), (13, 1450608264), (14, 1346993388), (18, 1047661524), (21, 897995592), (24, 785746143), (26, 725304132), (27, 698441016), (28, 673496694), (36, 523830762), (39, 483536088), (42, 448997796), (52, 362652066), (54, 349220508), (56, 336748347), (63, 299331864), (72, 261915381), (78, 241768044), (81, 232813672), (83, 227203704), (84, 224498898), (91, 207229752), (104, 181326033), (108, 174610254), (117, 161178696), (126, 149665932), (156, 120884022), (162, 116406836), (166, 113601852), (168, 112249449), (182, 103614876), (189, 99777288), (216, 87305127), (234, 80589348), (249, 75734568), (252, 74832966), (273, 69076584), (312, 60442011), (324, 58203418), (332, 56800926), (351, 53726232), (364, 51807438), (378, 49888644), (468, 40294674), (498, 37867284), (504, 37416483), (546, 34538292), (567, 33259096), (581, 32457672), (648, 29101709), (664, 28400463), (702, 26863116), (728, 25903719), (747, 25244856), (756, 24944322), (819, 23025528), (936, 20147337), (996, 18933642), (1053, 17908744), (1079, 17477208), (1092, 17269146), (1134, 16629548), (1162, 16228836), (1404, 13431558), (1494, 12622428), (1512, 12472161), (1638, 11512764), (1743, 10819224), (1992, 9466821), (2106, 8954372), (2158, 8738604), (2184, 8634573), (2241, 8414952), (2268, 8314774), (2324, 8114418), (2457, 7675176), (2808, 6715779), (2988, 6311214), (3237, 5825736), (3276, 5756382), (3486, 5409612), (3853, 4894344), (4212, 4477186), (4316, 4369302), (4482, 4207476), (4536, 4157387), (4648, 4057209), (4914, 3837588), (5229, 3606408), (5976, 3155607), (6474, 2912868), (6552, 2878191), (6723, 2804984), (6972, 2704806), (7371, 2558392), (7553, 2496744), (7706, 2447172), (8424, 2238593), (8632, 2184651), (8964, 2103738), (9711, 1941912), (9828, 1918794), (10458, 1803204), (11559, 1631448), (12948, 1456434), (13446, 1402492), (13944, 1352403), (14742, 1279196), (15106, 1248372), (15412, 1223586), (15687, 1202136), (17928, 1051869), (19422, 970956), (19656, 959397), (20916, 901602), (22659, 832248), (23118, 815724), (25896, 728217), (26892, 701246), (26971, 699192), (29133, 647304), (29484, 639598), (30212, 624186), (30824, 611793), (31374, 601068), (34677, 543816), (38844, 485478), (41832, 450801), (45318, 416124), (46236, 407862), (47061, 400712), (50089, 376488), (53784, 350623), (53942, 349596), (58266, 323652), (58968, 319799), (60424, 312093), (62748, 300534), (67977, 277416), (69354, 271908), (77688, 242739), (80913, 233064), (87399, 215768), (90636, 208062), (92472, 203931), (94122, 200356), (100178, 188244), (104031, 181272), (107884, 174798), (116532, 161826), (125496, 150267), (135954, 138708)]