454398924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{146203}}^1$

素因数の和:146254

約数の個数: 48

約数和(自身を含む): 1244488448

約数和(自身を除く): 790089524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 146203, 292406, 438609, 584812, 877218, 1023421, 1754436, 2046842, 3070263, 4093684, 5409511, 6140526, 10819022, 12281052, 16228533, 21638044, 32457066, 37866577, 64914132, 75733154, 113599731, 151466308, 227199462, 454398924]

約数ペア:

[(1, 454398924), (2, 227199462), (3, 151466308), (4, 113599731), (6, 75733154), (7, 64914132), (12, 37866577), (14, 32457066), (21, 21638044), (28, 16228533), (37, 12281052), (42, 10819022), (74, 6140526), (84, 5409511), (111, 4093684), (148, 3070263), (222, 2046842), (259, 1754436), (444, 1023421), (518, 877218), (777, 584812), (1036, 438609), (1554, 292406), (3108, 146203)]