354041569184

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{61511}}^1$

素因数の和:61710

約数の個数: 72

約数和(自身を含む): 721123137504

約数和(自身を除く): 367081568320

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1312, 1681, 1712, 3362, 3424, 4387, 6724, 8774, 13448, 17548, 26896, 35096, 53792, 61511, 70192, 123022, 140384, 179867, 246044, 359734, 492088, 719468, 984176, 1438936, 1968352, 2521951, 2877872, 5043902, 5755744, 6581677, 10087804, 13163354, 20175608, 26326708, 40351216, 52653416, 80702432, 103399991, 105306832, 206799982, 210613664, 269848757, 413599964, 539697514, 827199928, 1079395028, 1654399856, 2158790056, 3308799712, 4317580112, 8635160224, 11063799037, 22127598074, 44255196148, 88510392296, 177020784592, 354041569184]

約数ペア:

[(1, 354041569184), (2, 177020784592), (4, 88510392296), (8, 44255196148), (16, 22127598074), (32, 11063799037), (41, 8635160224), (82, 4317580112), (107, 3308799712), (164, 2158790056), (214, 1654399856), (328, 1079395028), (428, 827199928), (656, 539697514), (856, 413599964), (1312, 269848757), (1681, 210613664), (1712, 206799982), (3362, 105306832), (3424, 103399991), (4387, 80702432), (6724, 52653416), (8774, 40351216), (13448, 26326708), (17548, 20175608), (26896, 13163354), (35096, 10087804), (53792, 6581677), (61511, 5755744), (70192, 5043902), (123022, 2877872), (140384, 2521951), (179867, 1968352), (246044, 1438936), (359734, 984176), (492088, 719468)]