321946044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 884276736

約数和(自身を除く): 562330692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 83, 84, 122, 166, 183, 244, 249, 332, 366, 427, 498, 581, 732, 757, 854, 996, 1162, 1281, 1514, 1708, 1743, 2271, 2324, 2562, 3028, 3486, 4542, 5063, 5124, 5299, 6972, 9084, 10126, 10598, 15189, 15897, 20252, 21196, 30378, 31794, 35441, 46177, 60756, 62831, 63588, 70882, 92354, 106323, 125662, 138531, 141764, 184708, 188493, 212646, 251324, 277062, 323239, 376986, 425292, 439817, 554124, 646478, 753972, 879634, 969717, 1292956, 1319451, 1759268, 1939434, 2638902, 3832691, 3878868, 5277804, 7665382, 11498073, 15330764, 22996146, 26828837, 45992292, 53657674, 80486511, 107315348, 160973022, 321946044]

約数ペア:

[(1, 321946044), (2, 160973022), (3, 107315348), (4, 80486511), (6, 53657674), (7, 45992292), (12, 26828837), (14, 22996146), (21, 15330764), (28, 11498073), (42, 7665382), (61, 5277804), (83, 3878868), (84, 3832691), (122, 2638902), (166, 1939434), (183, 1759268), (244, 1319451), (249, 1292956), (332, 969717), (366, 879634), (427, 753972), (498, 646478), (581, 554124), (732, 439817), (757, 425292), (854, 376986), (996, 323239), (1162, 277062), (1281, 251324), (1514, 212646), (1708, 188493), (1743, 184708), (2271, 141764), (2324, 138531), (2562, 125662), (3028, 106323), (3486, 92354), (4542, 70882), (5063, 63588), (5124, 62831), (5299, 60756), (6972, 46177), (9084, 35441), (10126, 31794), (10598, 30378), (15189, 21196), (15897, 20252)]