7655133040

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{5563}}^1$

素因数の和:5846

約数の個数: 80

約数和(自身を含む): 18081842688

約数和(自身を除く): 10426709648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 167, 206, 334, 412, 515, 668, 824, 835, 1030, 1336, 1648, 1670, 2060, 2672, 3340, 4120, 5563, 6680, 8240, 11126, 13360, 17201, 22252, 27815, 34402, 44504, 55630, 68804, 86005, 89008, 111260, 137608, 172010, 222520, 275216, 344020, 445040, 572989, 688040, 929021, 1145978, 1376080, 1858042, 2291956, 2864945, 3716084, 4583912, 4645105, 5729890, 7432168, 9167824, 9290210, 11459780, 14864336, 18580420, 22919560, 37160840, 45839120, 74321680, 95689163, 191378326, 382756652, 478445815, 765513304, 956891630, 1531026608, 1913783260, 3827566520, 7655133040]

約数ペア:

[(1, 7655133040), (2, 3827566520), (4, 1913783260), (5, 1531026608), (8, 956891630), (10, 765513304), (16, 478445815), (20, 382756652), (40, 191378326), (80, 95689163), (103, 74321680), (167, 45839120), (206, 37160840), (334, 22919560), (412, 18580420), (515, 14864336), (668, 11459780), (824, 9290210), (835, 9167824), (1030, 7432168), (1336, 5729890), (1648, 4645105), (1670, 4583912), (2060, 3716084), (2672, 2864945), (3340, 2291956), (4120, 1858042), (5563, 1376080), (6680, 1145978), (8240, 929021), (11126, 688040), (13360, 572989), (17201, 445040), (22252, 344020), (27815, 275216), (34402, 222520), (44504, 172010), (55630, 137608), (68804, 111260), (86005, 89008)]