959616860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{6263}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 2071028736

約数和(自身を除く): 1111411876

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 163, 188, 235, 326, 470, 652, 815, 940, 1630, 3260, 6263, 7661, 12526, 15322, 25052, 30644, 31315, 38305, 62630, 76610, 125260, 153220, 294361, 588722, 1020869, 1177444, 1471805, 2041738, 2943610, 4083476, 5104345, 5887220, 10208690, 20417380, 47980843, 95961686, 191923372, 239904215, 479808430, 959616860]

約数ペア:

[(1, 959616860), (2, 479808430), (4, 239904215), (5, 191923372), (10, 95961686), (20, 47980843), (47, 20417380), (94, 10208690), (163, 5887220), (188, 5104345), (235, 4083476), (326, 2943610), (470, 2041738), (652, 1471805), (815, 1177444), (940, 1020869), (1630, 588722), (3260, 294361), (6263, 153220), (7661, 125260), (12526, 76610), (15322, 62630), (25052, 38305), (30644, 31315)]