301885296

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 803781888

約数和(自身を除く): 501896592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 211, 246, 328, 422, 492, 633, 656, 727, 844, 984, 1266, 1454, 1688, 1968, 2181, 2532, 2908, 3376, 4362, 5064, 5816, 8651, 8724, 10128, 11632, 17302, 17448, 25953, 29807, 34604, 34896, 51906, 59614, 69208, 89421, 103812, 119228, 138416, 153397, 178842, 207624, 238456, 306794, 357684, 415248, 460191, 476912, 613588, 715368, 920382, 1227176, 1430736, 1840764, 2454352, 3681528, 6289277, 7363056, 12578554, 18867831, 25157108, 37735662, 50314216, 75471324, 100628432, 150942648, 301885296]

約数ペア:

[(1, 301885296), (2, 150942648), (3, 100628432), (4, 75471324), (6, 50314216), (8, 37735662), (12, 25157108), (16, 18867831), (24, 12578554), (41, 7363056), (48, 6289277), (82, 3681528), (123, 2454352), (164, 1840764), (211, 1430736), (246, 1227176), (328, 920382), (422, 715368), (492, 613588), (633, 476912), (656, 460191), (727, 415248), (844, 357684), (984, 306794), (1266, 238456), (1454, 207624), (1688, 178842), (1968, 153397), (2181, 138416), (2532, 119228), (2908, 103812), (3376, 89421), (4362, 69208), (5064, 59614), (5816, 51906), (8651, 34896), (8724, 34604), (10128, 29807), (11632, 25953), (17302, 17448)]