1008060640

素因数分解:

$2^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{21503}}^1$

素因数の和:21811

約数の個数: 48

約数和(自身を含む): 2389782528

約数和(自身を除く): 1381721888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 293, 586, 1172, 1465, 2344, 2930, 4688, 5860, 9376, 11720, 21503, 23440, 43006, 46880, 86012, 107515, 172024, 215030, 344048, 430060, 688096, 860120, 1720240, 3440480, 6300379, 12600758, 25201516, 31501895, 50403032, 63003790, 100806064, 126007580, 201612128, 252015160, 504030320, 1008060640]

約数ペア:

[(1, 1008060640), (2, 504030320), (4, 252015160), (5, 201612128), (8, 126007580), (10, 100806064), (16, 63003790), (20, 50403032), (32, 31501895), (40, 25201516), (80, 12600758), (160, 6300379), (293, 3440480), (586, 1720240), (1172, 860120), (1465, 688096), (2344, 430060), (2930, 344048), (4688, 215030), (5860, 172024), (9376, 107515), (11720, 86012), (21503, 46880), (23440, 43006)]