2912776070368

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{12335581}}^1$

素因数の和:12335795

約数の個数: 48

約数和(自身を含む): 5893842394944

約数和(自身を除く): 2981066324576

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 157, 188, 314, 376, 628, 752, 1256, 1504, 2512, 5024, 7379, 14758, 29516, 59032, 118064, 236128, 12335581, 24671162, 49342324, 98684648, 197369296, 394738592, 579772307, 1159544614, 1936686217, 2319089228, 3873372434, 4638178456, 7746744868, 9276356912, 15493489736, 18552713824, 30986979472, 61973958944, 91024252199, 182048504398, 364097008796, 728194017592, 1456388035184, 2912776070368]

約数ペア:

[(1, 2912776070368), (2, 1456388035184), (4, 728194017592), (8, 364097008796), (16, 182048504398), (32, 91024252199), (47, 61973958944), (94, 30986979472), (157, 18552713824), (188, 15493489736), (314, 9276356912), (376, 7746744868), (628, 4638178456), (752, 3873372434), (1256, 2319089228), (1504, 1936686217), (2512, 1159544614), (5024, 579772307), (7379, 394738592), (14758, 197369296), (29516, 98684648), (59032, 49342324), (118064, 24671162), (236128, 12335581)]