309055968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1024785216

約数和(自身を除く): 715729248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 37, 39, 46, 48, 52, 69, 72, 74, 78, 92, 96, 97, 104, 111, 117, 138, 144, 148, 156, 184, 194, 207, 208, 222, 234, 276, 288, 291, 296, 299, 312, 333, 368, 388, 414, 416, 444, 468, 481, 552, 582, 592, 598, 624, 666, 736, 776, 828, 851, 873, 888, 897, 936, 962, 1104, 1164, 1184, 1196, 1248, 1261, 1332, 1443, 1552, 1656, 1702, 1746, 1776, 1794, 1872, 1924, 2208, 2231, 2328, 2392, 2522, 2553, 2664, 2691, 2886, 3104, 3312, 3404, 3492, 3552, 3588, 3589, 3744, 3783, 3848, 4329, 4462, 4656, 4784, 5044, 5106, 5328, 5382, 5772, 6624, 6693, 6808, 6984, 7176, 7178, 7566, 7659, 7696, 8658, 8924, 9312, 9568, 10088, 10212, 10656, 10764, 10767, 11063, 11349, 11544, 13386, 13616, 13968, 14352, 14356, 15132, 15318, 15392, 17316, 17848, 20079, 20176, 20424, 21528, 21534, 22126, 22698, 23088, 26772, 27232, 27936, 28704, 28712, 29003, 30264, 30636, 32301, 33189, 34632, 35696, 40158, 40352, 40848, 43056, 43068, 44252, 45396, 46176, 46657, 53544, 57424, 58006, 60528, 61272, 64602, 66378, 69264, 71392, 80316, 81696, 82547, 86112, 86136, 87009, 88504, 90792, 93314, 99567, 107088, 114848, 116012, 121056, 122544, 129204, 132756, 138528, 139971, 160632, 165094, 172272, 174018, 177008, 181584, 186628, 199134, 214176, 232024, 245088, 247641, 258408, 261027, 265512, 279942, 321264, 330188, 344544, 348036, 354016, 363168, 373256, 398268, 419913, 464048, 495282, 516816, 522054, 531024, 559884, 642528, 660376, 696072, 742923, 746512, 796536, 839826, 928096, 990564, 1033632, 1044108, 1062048, 1073111, 1119768, 1320752, 1392144, 1485846, 1493024, 1593072, 1679652, 1981128, 2088216, 2146222, 2239536, 2641504, 2784288, 2971692, 3186144, 3219333, 3359304, 3962256, 4176432, 4292444, 4479072, 5943384, 6438666, 6718608, 7924512, 8352864, 8584888, 9657999, 11886768, 12877332, 13437216, 17169776, 19315998, 23773536, 25754664, 34339552, 38631996, 51509328, 77263992, 103018656, 154527984, 309055968]

約数ペア:

[(1, 309055968), (2, 154527984), (3, 103018656), (4, 77263992), (6, 51509328), (8, 38631996), (9, 34339552), (12, 25754664), (13, 23773536), (16, 19315998), (18, 17169776), (23, 13437216), (24, 12877332), (26, 11886768), (32, 9657999), (36, 8584888), (37, 8352864), (39, 7924512), (46, 6718608), (48, 6438666), (52, 5943384), (69, 4479072), (72, 4292444), (74, 4176432), (78, 3962256), (92, 3359304), (96, 3219333), (97, 3186144), (104, 2971692), (111, 2784288), (117, 2641504), (138, 2239536), (144, 2146222), (148, 2088216), (156, 1981128), (184, 1679652), (194, 1593072), (207, 1493024), (208, 1485846), (222, 1392144), (234, 1320752), (276, 1119768), (288, 1073111), (291, 1062048), (296, 1044108), (299, 1033632), (312, 990564), (333, 928096), (368, 839826), (388, 796536), (414, 746512), (416, 742923), (444, 696072), (468, 660376), (481, 642528), (552, 559884), (582, 531024), (592, 522054), (598, 516816), (624, 495282), (666, 464048), (736, 419913), (776, 398268), (828, 373256), (851, 363168), (873, 354016), (888, 348036), (897, 344544), (936, 330188), (962, 321264), (1104, 279942), (1164, 265512), (1184, 261027), (1196, 258408), (1248, 247641), (1261, 245088), (1332, 232024), (1443, 214176), (1552, 199134), (1656, 186628), (1702, 181584), (1746, 177008), (1776, 174018), (1794, 172272), (1872, 165094), (1924, 160632), (2208, 139971), (2231, 138528), (2328, 132756), (2392, 129204), (2522, 122544), (2553, 121056), (2664, 116012), (2691, 114848), (2886, 107088), (3104, 99567), (3312, 93314), (3404, 90792), (3492, 88504), (3552, 87009), (3588, 86136), (3589, 86112), (3744, 82547), (3783, 81696), (3848, 80316), (4329, 71392), (4462, 69264), (4656, 66378), (4784, 64602), (5044, 61272), (5106, 60528), (5328, 58006), (5382, 57424), (5772, 53544), (6624, 46657), (6693, 46176), (6808, 45396), (6984, 44252), (7176, 43068), (7178, 43056), (7566, 40848), (7659, 40352), (7696, 40158), (8658, 35696), (8924, 34632), (9312, 33189), (9568, 32301), (10088, 30636), (10212, 30264), (10656, 29003), (10764, 28712), (10767, 28704), (11063, 27936), (11349, 27232), (11544, 26772), (13386, 23088), (13616, 22698), (13968, 22126), (14352, 21534), (14356, 21528), (15132, 20424), (15318, 20176), (15392, 20079), (17316, 17848)]