2901322656

素因数分解:

$2^5\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{5333}}^1$

素因数の和:7238

約数の個数: 72

約数和(自身を含む): 8256551940

約数和(自身を除く): 5355229284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1889, 3778, 5333, 5667, 7556, 10666, 11334, 15112, 15999, 17001, 21332, 22668, 30224, 31998, 34002, 42664, 45336, 47997, 60448, 63996, 68004, 85328, 90672, 95994, 127992, 136008, 170656, 181344, 191988, 255984, 272016, 383976, 511968, 544032, 767952, 1535904, 10074037, 20148074, 30222111, 40296148, 60444222, 80592296, 90666333, 120888444, 161184592, 181332666, 241776888, 322369184, 362665332, 483553776, 725330664, 967107552, 1450661328, 2901322656]

約数ペア:

[(1, 2901322656), (2, 1450661328), (3, 967107552), (4, 725330664), (6, 483553776), (8, 362665332), (9, 322369184), (12, 241776888), (16, 181332666), (18, 161184592), (24, 120888444), (32, 90666333), (36, 80592296), (48, 60444222), (72, 40296148), (96, 30222111), (144, 20148074), (288, 10074037), (1889, 1535904), (3778, 767952), (5333, 544032), (5667, 511968), (7556, 383976), (10666, 272016), (11334, 255984), (15112, 191988), (15999, 181344), (17001, 170656), (21332, 136008), (22668, 127992), (30224, 95994), (31998, 90672), (34002, 85328), (42664, 68004), (45336, 63996), (47997, 60448)]