1036961840

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{55631}}^1$

素因数の和:55877

約数の個数: 40

約数和(自身を含む): 2421327168

約数和(自身を除く): 1384365328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 18640, 55631, 111262, 222524, 278155, 445048, 556310, 890096, 1112620, 2225240, 4450480, 12962023, 25924046, 51848092, 64810115, 103696184, 129620230, 207392368, 259240460, 518480920, 1036961840]

約数ペア:

[(1, 1036961840), (2, 518480920), (4, 259240460), (5, 207392368), (8, 129620230), (10, 103696184), (16, 64810115), (20, 51848092), (40, 25924046), (80, 12962023), (233, 4450480), (466, 2225240), (932, 1112620), (1165, 890096), (1864, 556310), (2330, 445048), (3728, 278155), (4660, 222524), (9320, 111262), (18640, 55631)]