1137598240

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{51151}}^1$

素因数の和:51305

約数の個数: 48

約数和(自身を含む): 2706963840

約数和(自身を除く): 1569365600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5560, 11120, 22240, 51151, 102302, 204604, 255755, 409208, 511510, 818416, 1023020, 1636832, 2046040, 4092080, 7109989, 8184160, 14219978, 28439956, 35549945, 56879912, 71099890, 113759824, 142199780, 227519648, 284399560, 568799120, 1137598240]

約数ペア:

[(1, 1137598240), (2, 568799120), (4, 284399560), (5, 227519648), (8, 142199780), (10, 113759824), (16, 71099890), (20, 56879912), (32, 35549945), (40, 28439956), (80, 14219978), (139, 8184160), (160, 7109989), (278, 4092080), (556, 2046040), (695, 1636832), (1112, 1023020), (1390, 818416), (2224, 511510), (2780, 409208), (4448, 255755), (5560, 204604), (11120, 102302), (22240, 51151)]