29366913980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^2\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 62611942848

約数和(自身を除く): 33245028868

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 277, 428, 463, 535, 554, 926, 1070, 1108, 1385, 1852, 2140, 2315, 2770, 4630, 5540, 9260, 11449, 22898, 29639, 45796, 49541, 57245, 59278, 99082, 114490, 118556, 128251, 148195, 198164, 228980, 247705, 256502, 296390, 495410, 513004, 592780, 641255, 990820, 1282510, 2565020, 3171373, 5300887, 6342746, 10601774, 12685492, 13722857, 15856865, 21203548, 26504435, 27445714, 31713730, 53008870, 54891428, 63427460, 68614285, 106017740, 137228570, 274457140, 1468345699, 2936691398, 5873382796, 7341728495, 14683456990, 29366913980]

約数ペア:

[(1, 29366913980), (2, 14683456990), (4, 7341728495), (5, 5873382796), (10, 2936691398), (20, 1468345699), (107, 274457140), (214, 137228570), (277, 106017740), (428, 68614285), (463, 63427460), (535, 54891428), (554, 53008870), (926, 31713730), (1070, 27445714), (1108, 26504435), (1385, 21203548), (1852, 15856865), (2140, 13722857), (2315, 12685492), (2770, 10601774), (4630, 6342746), (5540, 5300887), (9260, 3171373), (11449, 2565020), (22898, 1282510), (29639, 990820), (45796, 641255), (49541, 592780), (57245, 513004), (59278, 495410), (99082, 296390), (114490, 256502), (118556, 247705), (128251, 228980), (148195, 198164)]