10830420400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{873421}}^1$

素因数の和:873470

約数の個数: 60

約数和(自身を含む): 26859473344

約数和(自身を除く): 16029052944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 873421, 1746842, 3493684, 4367105, 6987368, 8734210, 13974736, 17468420, 21835525, 27076051, 34936840, 43671050, 54152102, 69873680, 87342100, 108304204, 135380255, 174684200, 216608408, 270760510, 349368400, 433216816, 541521020, 676901275, 1083042040, 1353802550, 2166084080, 2707605100, 5415210200, 10830420400]

約数ペア:

[(1, 10830420400), (2, 5415210200), (4, 2707605100), (5, 2166084080), (8, 1353802550), (10, 1083042040), (16, 676901275), (20, 541521020), (25, 433216816), (31, 349368400), (40, 270760510), (50, 216608408), (62, 174684200), (80, 135380255), (100, 108304204), (124, 87342100), (155, 69873680), (200, 54152102), (248, 43671050), (310, 34936840), (400, 27076051), (496, 21835525), (620, 17468420), (775, 13974736), (1240, 8734210), (1550, 6987368), (2480, 4367105), (3100, 3493684), (6200, 1746842), (12400, 873421)]