28901258568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4073}}^1$

素因数の和:4146

約数の個数: 384

約数和(自身を含む): 104307436800

約数和(自身を除く): 75406178232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 342, 351, 361, 364, 378, 399, 456, 468, 494, 504, 513, 532, 546, 684, 702, 722, 728, 741, 756, 798, 819, 936, 988, 1026, 1064, 1083, 1092, 1197, 1368, 1404, 1444, 1482, 1512, 1596, 1638, 1729, 1976, 2052, 2166, 2184, 2223, 2394, 2457, 2527, 2808, 2888, 2964, 3192, 3249, 3276, 3458, 3591, 4073, 4104, 4332, 4446, 4693, 4788, 4914, 5054, 5187, 5928, 6498, 6552, 6669, 6916, 7182, 7581, 8146, 8664, 8892, 9386, 9576, 9747, 9828, 10108, 10374, 12219, 12996, 13338, 13832, 14079, 14364, 15162, 15561, 16292, 17784, 18772, 19494, 19656, 20216, 20748, 22743, 24438, 25992, 26676, 28158, 28511, 28728, 30324, 31122, 32584, 32851, 36657, 37544, 38988, 41496, 42237, 45486, 46683, 48876, 52949, 53352, 56316, 57022, 60648, 62244, 65702, 68229, 73314, 77387, 77976, 84474, 85533, 90972, 93366, 97752, 98553, 105898, 109971, 112632, 114044, 124488, 126711, 131404, 136458, 146628, 154774, 158847, 168948, 171066, 181944, 186732, 197106, 211796, 219942, 228088, 232161, 253422, 256599, 262808, 272916, 293256, 295659, 309548, 317694, 337896, 342132, 370643, 373464, 394212, 423592, 439884, 464322, 476541, 506844, 513198, 541709, 545832, 591318, 619096, 635388, 684264, 696483, 741286, 769797, 788424, 879768, 886977, 928644, 953082, 1006031, 1013688, 1026396, 1083418, 1111929, 1182636, 1270776, 1392966, 1429623, 1470353, 1482572, 1539594, 1625127, 1773954, 1857288, 1906164, 2012062, 2052792, 2089449, 2166836, 2223858, 2365272, 2785932, 2859246, 2940706, 2965144, 3018093, 3079188, 3250254, 3335787, 3547908, 3812328, 4024124, 4178898, 4333672, 4411059, 4447716, 4875381, 5571864, 5718492, 5881412, 6036186, 6158376, 6500508, 6671574, 7042217, 7095816, 8048248, 8357796, 8822118, 8895432, 9054279, 9750762, 10007361, 10292471, 11436984, 11762824, 12072372, 13001016, 13233177, 13343148, 14084434, 14626143, 16715592, 17644236, 18108558, 19114589, 19501524, 20014722, 20584942, 21126651, 24144744, 26466354, 26686296, 27162837, 28168868, 29252286, 30877413, 35288472, 36217116, 38229178, 39003048, 39699531, 40029444, 41169884, 42253302, 52932708, 54325674, 56337736, 57343767, 58504572, 61754826, 63379953, 72434232, 76458356, 79399062, 80058888, 82339768, 84506604, 92632239, 105865416, 108651348, 114687534, 117009144, 123509652, 126759906, 133802123, 152916712, 158798124, 169013208, 172031301, 185264478, 190139859, 217302696, 229375068, 247019304, 253519812, 267604246, 277896717, 317596248, 344062602, 370528956, 380279718, 401406369, 458750136, 507039624, 516093903, 535208492, 555793434, 688125204, 741057912, 760559436, 802812738, 1032187806, 1070416984, 1111586868, 1204219107, 1376250408, 1521118872, 1605625476, 2064375612, 2223173736, 2408438214, 3211250952, 3612657321, 4128751224, 4816876428, 7225314642, 9633752856, 14450629284, 28901258568]

約数ペア:

[(1, 28901258568), (2, 14450629284), (3, 9633752856), (4, 7225314642), (6, 4816876428), (7, 4128751224), (8, 3612657321), (9, 3211250952), (12, 2408438214), (13, 2223173736), (14, 2064375612), (18, 1605625476), (19, 1521118872), (21, 1376250408), (24, 1204219107), (26, 1111586868), (27, 1070416984), (28, 1032187806), (36, 802812738), (38, 760559436), (39, 741057912), (42, 688125204), (52, 555793434), (54, 535208492), (56, 516093903), (57, 507039624), (63, 458750136), (72, 401406369), (76, 380279718), (78, 370528956), (84, 344062602), (91, 317596248), (104, 277896717), (108, 267604246), (114, 253519812), (117, 247019304), (126, 229375068), (133, 217302696), (152, 190139859), (156, 185264478), (168, 172031301), (171, 169013208), (182, 158798124), (189, 152916712), (216, 133802123), (228, 126759906), (234, 123509652), (247, 117009144), (252, 114687534), (266, 108651348), (273, 105865416), (312, 92632239), (342, 84506604), (351, 82339768), (361, 80058888), (364, 79399062), (378, 76458356), (399, 72434232), (456, 63379953), (468, 61754826), (494, 58504572), (504, 57343767), (513, 56337736), (532, 54325674), (546, 52932708), (684, 42253302), (702, 41169884), (722, 40029444), (728, 39699531), (741, 39003048), (756, 38229178), (798, 36217116), (819, 35288472), (936, 30877413), (988, 29252286), (1026, 28168868), (1064, 27162837), (1083, 26686296), (1092, 26466354), (1197, 24144744), (1368, 21126651), (1404, 20584942), (1444, 20014722), (1482, 19501524), (1512, 19114589), (1596, 18108558), (1638, 17644236), (1729, 16715592), (1976, 14626143), (2052, 14084434), (2166, 13343148), (2184, 13233177), (2223, 13001016), (2394, 12072372), (2457, 11762824), (2527, 11436984), (2808, 10292471), (2888, 10007361), (2964, 9750762), (3192, 9054279), (3249, 8895432), (3276, 8822118), (3458, 8357796), (3591, 8048248), (4073, 7095816), (4104, 7042217), (4332, 6671574), (4446, 6500508), (4693, 6158376), (4788, 6036186), (4914, 5881412), (5054, 5718492), (5187, 5571864), (5928, 4875381), (6498, 4447716), (6552, 4411059), (6669, 4333672), (6916, 4178898), (7182, 4024124), (7581, 3812328), (8146, 3547908), (8664, 3335787), (8892, 3250254), (9386, 3079188), (9576, 3018093), (9747, 2965144), (9828, 2940706), (10108, 2859246), (10374, 2785932), (12219, 2365272), (12996, 2223858), (13338, 2166836), (13832, 2089449), (14079, 2052792), (14364, 2012062), (15162, 1906164), (15561, 1857288), (16292, 1773954), (17784, 1625127), (18772, 1539594), (19494, 1482572), (19656, 1470353), (20216, 1429623), (20748, 1392966), (22743, 1270776), (24438, 1182636), (25992, 1111929), (26676, 1083418), (28158, 1026396), (28511, 1013688), (28728, 1006031), (30324, 953082), (31122, 928644), (32584, 886977), (32851, 879768), (36657, 788424), (37544, 769797), (38988, 741286), (41496, 696483), (42237, 684264), (45486, 635388), (46683, 619096), (48876, 591318), (52949, 545832), (53352, 541709), (56316, 513198), (57022, 506844), (60648, 476541), (62244, 464322), (65702, 439884), (68229, 423592), (73314, 394212), (77387, 373464), (77976, 370643), (84474, 342132), (85533, 337896), (90972, 317694), (93366, 309548), (97752, 295659), (98553, 293256), (105898, 272916), (109971, 262808), (112632, 256599), (114044, 253422), (124488, 232161), (126711, 228088), (131404, 219942), (136458, 211796), (146628, 197106), (154774, 186732), (158847, 181944), (168948, 171066)]