679900410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7243}}^1$

素因数の和:7412

約数の個数: 96

約数和(自身を含む): 2034115200

約数和(自身を除く): 1354214790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 630, 745, 894, 1043, 1341, 1490, 2086, 2235, 2682, 3129, 4470, 5215, 6258, 6705, 7243, 9387, 10430, 13410, 14486, 15645, 18774, 21729, 31290, 36215, 43458, 46935, 50701, 65187, 72430, 93870, 101402, 108645, 130374, 152103, 217290, 253505, 304206, 325935, 456309, 507010, 651870, 760515, 912618, 1079207, 1521030, 2158414, 2281545, 3237621, 4563090, 5396035, 6475242, 7554449, 9712863, 10792070, 15108898, 16188105, 19425726, 22663347, 32376210, 37772245, 45326694, 48564315, 67990041, 75544490, 97128630, 113316735, 135980082, 226633470, 339950205, 679900410]

約数ペア:

[(1, 679900410), (2, 339950205), (3, 226633470), (5, 135980082), (6, 113316735), (7, 97128630), (9, 75544490), (10, 67990041), (14, 48564315), (15, 45326694), (18, 37772245), (21, 32376210), (30, 22663347), (35, 19425726), (42, 16188105), (45, 15108898), (63, 10792070), (70, 9712863), (90, 7554449), (105, 6475242), (126, 5396035), (149, 4563090), (210, 3237621), (298, 2281545), (315, 2158414), (447, 1521030), (630, 1079207), (745, 912618), (894, 760515), (1043, 651870), (1341, 507010), (1490, 456309), (2086, 325935), (2235, 304206), (2682, 253505), (3129, 217290), (4470, 152103), (5215, 130374), (6258, 108645), (6705, 101402), (7243, 93870), (9387, 72430), (10430, 65187), (13410, 50701), (14486, 46935), (15645, 43458), (18774, 36215), (21729, 31290)]