38042253648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{19979}}^1$

素因数の和:21889

約数の個数: 120

約数和(自身を含む): 121745332800

約数和(自身を除く): 83703079152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1889, 3778, 5667, 7556, 11334, 13223, 15112, 17001, 19979, 22668, 26446, 30224, 34002, 39669, 39958, 45336, 52892, 59937, 68004, 79338, 79916, 90672, 105784, 119007, 119874, 136008, 139853, 158676, 159832, 179811, 211568, 238014, 239748, 272016, 279706, 317352, 319664, 359622, 419559, 476028, 479496, 559412, 634704, 719244, 839118, 952056, 958992, 1118824, 1258677, 1438488, 1678236, 1904112, 2237648, 2517354, 2876976, 3356472, 5034708, 6712944, 10069416, 20138832, 37740331, 75480662, 113220993, 150961324, 226441986, 264182317, 301922648, 339662979, 452883972, 528364634, 603845296, 679325958, 792546951, 905767944, 1056729268, 1358651916, 1585093902, 1811535888, 2113458536, 2377640853, 2717303832, 3170187804, 4226917072, 4755281706, 5434607664, 6340375608, 9510563412, 12680751216, 19021126824, 38042253648]

約数ペア:

[(1, 38042253648), (2, 19021126824), (3, 12680751216), (4, 9510563412), (6, 6340375608), (7, 5434607664), (8, 4755281706), (9, 4226917072), (12, 3170187804), (14, 2717303832), (16, 2377640853), (18, 2113458536), (21, 1811535888), (24, 1585093902), (28, 1358651916), (36, 1056729268), (42, 905767944), (48, 792546951), (56, 679325958), (63, 603845296), (72, 528364634), (84, 452883972), (112, 339662979), (126, 301922648), (144, 264182317), (168, 226441986), (252, 150961324), (336, 113220993), (504, 75480662), (1008, 37740331), (1889, 20138832), (3778, 10069416), (5667, 6712944), (7556, 5034708), (11334, 3356472), (13223, 2876976), (15112, 2517354), (17001, 2237648), (19979, 1904112), (22668, 1678236), (26446, 1438488), (30224, 1258677), (34002, 1118824), (39669, 958992), (39958, 952056), (45336, 839118), (52892, 719244), (59937, 634704), (68004, 559412), (79338, 479496), (79916, 476028), (90672, 419559), (105784, 359622), (119007, 319664), (119874, 317352), (136008, 279706), (139853, 272016), (158676, 239748), (159832, 238014), (179811, 211568)]