1804985208

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5859

約数の個数: 160

約数和(自身を含む): 5592639360

約数和(自身を除く): 3787654152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 216, 222, 234, 296, 312, 324, 333, 351, 444, 468, 481, 648, 666, 702, 888, 936, 962, 999, 1053, 1332, 1404, 1443, 1924, 1998, 2106, 2664, 2808, 2886, 2997, 3848, 3996, 4212, 4329, 5772, 5791, 5994, 7992, 8424, 8658, 11544, 11582, 11988, 12987, 17316, 17373, 23164, 23976, 25974, 34632, 34746, 38961, 46328, 51948, 52119, 69492, 75283, 77922, 103896, 104238, 138984, 150566, 155844, 156357, 208476, 214267, 225849, 301132, 311688, 312714, 416952, 428534, 451698, 469071, 602264, 625428, 642801, 677547, 857068, 903396, 938142, 1250856, 1285602, 1355094, 1714136, 1806792, 1876284, 1928403, 2032641, 2571204, 2710188, 2785471, 3752568, 3856806, 4065282, 5142408, 5420376, 5570942, 5785209, 6097923, 7713612, 8130564, 8356413, 11141884, 11570418, 12195846, 15427224, 16261128, 16712826, 17355627, 22283768, 23140836, 24391692, 25069239, 33425652, 34711254, 46281672, 48783384, 50138478, 66851304, 69422508, 75207717, 100276956, 138845016, 150415434, 200553912, 225623151, 300830868, 451246302, 601661736, 902492604, 1804985208]

約数ペア:

[(1, 1804985208), (2, 902492604), (3, 601661736), (4, 451246302), (6, 300830868), (8, 225623151), (9, 200553912), (12, 150415434), (13, 138845016), (18, 100276956), (24, 75207717), (26, 69422508), (27, 66851304), (36, 50138478), (37, 48783384), (39, 46281672), (52, 34711254), (54, 33425652), (72, 25069239), (74, 24391692), (78, 23140836), (81, 22283768), (104, 17355627), (108, 16712826), (111, 16261128), (117, 15427224), (148, 12195846), (156, 11570418), (162, 11141884), (216, 8356413), (222, 8130564), (234, 7713612), (296, 6097923), (312, 5785209), (324, 5570942), (333, 5420376), (351, 5142408), (444, 4065282), (468, 3856806), (481, 3752568), (648, 2785471), (666, 2710188), (702, 2571204), (888, 2032641), (936, 1928403), (962, 1876284), (999, 1806792), (1053, 1714136), (1332, 1355094), (1404, 1285602), (1443, 1250856), (1924, 938142), (1998, 903396), (2106, 857068), (2664, 677547), (2808, 642801), (2886, 625428), (2997, 602264), (3848, 469071), (3996, 451698), (4212, 428534), (4329, 416952), (5772, 312714), (5791, 311688), (5994, 301132), (7992, 225849), (8424, 214267), (8658, 208476), (11544, 156357), (11582, 155844), (11988, 150566), (12987, 138984), (17316, 104238), (17373, 103896), (23164, 77922), (23976, 75283), (25974, 69492), (34632, 52119), (34746, 51948), (38961, 46328)]