1036991960

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{229423}}^1$

素因数の和:229547

約数の個数: 32

約数和(自身を含む): 2353890240

約数和(自身を除く): 1316898280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 229423, 458846, 917692, 1147115, 1835384, 2294230, 4588460, 9176920, 25924799, 51849598, 103699196, 129623995, 207398392, 259247990, 518495980, 1036991960]

約数ペア:

[(1, 1036991960), (2, 518495980), (4, 259247990), (5, 207398392), (8, 129623995), (10, 103699196), (20, 51849598), (40, 25924799), (113, 9176920), (226, 4588460), (452, 2294230), (565, 1835384), (904, 1147115), (1130, 917692), (2260, 458846), (4520, 229423)]