566882980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9124

約数の個数: 48

約数和(自身を含む): 1234066176

約数和(自身を除く): 667183196

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 670, 940, 1340, 3149, 6298, 9001, 12596, 15745, 18002, 31490, 36004, 45005, 62980, 90010, 180020, 423047, 603067, 846094, 1206134, 1692188, 2115235, 2412268, 3015335, 4230470, 6030670, 8460940, 12061340, 28344149, 56688298, 113376596, 141720745, 283441490, 566882980]

約数ペア:

[(1, 566882980), (2, 283441490), (4, 141720745), (5, 113376596), (10, 56688298), (20, 28344149), (47, 12061340), (67, 8460940), (94, 6030670), (134, 4230470), (188, 3015335), (235, 2412268), (268, 2115235), (335, 1692188), (470, 1206134), (670, 846094), (940, 603067), (1340, 423047), (3149, 180020), (6298, 90010), (9001, 62980), (12596, 45005), (15745, 36004), (18002, 31490)]