7617623680

素因数分解:

$2^7\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{8669}}^1$

素因数の和:10061

約数の個数: 64

約数和(自身を含む): 18226247400

約数和(自身を除く): 10608623720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1373, 2746, 5492, 6865, 8669, 10984, 13730, 17338, 21968, 27460, 34676, 43345, 43936, 54920, 69352, 86690, 87872, 109840, 138704, 173380, 175744, 219680, 277408, 346760, 439360, 554816, 693520, 878720, 1109632, 1387040, 2774080, 5548160, 11902537, 23805074, 47610148, 59512685, 95220296, 119025370, 190440592, 238050740, 380881184, 476101480, 761762368, 952202960, 1523524736, 1904405920, 3808811840, 7617623680]

約数ペア:

[(1, 7617623680), (2, 3808811840), (4, 1904405920), (5, 1523524736), (8, 952202960), (10, 761762368), (16, 476101480), (20, 380881184), (32, 238050740), (40, 190440592), (64, 119025370), (80, 95220296), (128, 59512685), (160, 47610148), (320, 23805074), (640, 11902537), (1373, 5548160), (2746, 2774080), (5492, 1387040), (6865, 1109632), (8669, 878720), (10984, 693520), (13730, 554816), (17338, 439360), (21968, 346760), (27460, 277408), (34676, 219680), (43345, 175744), (43936, 173380), (54920, 138704), (69352, 109840), (86690, 87872)]