372975012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 980179200

約数和(自身を除く): 607204188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 149, 186, 279, 298, 372, 447, 558, 596, 894, 1116, 1341, 1788, 2243, 2682, 4486, 4619, 5364, 6729, 8972, 9238, 13458, 13857, 18476, 20187, 26916, 27714, 40374, 41571, 55428, 69533, 80748, 83142, 139066, 166284, 208599, 278132, 334207, 417198, 625797, 668414, 834396, 1002621, 1251594, 1336828, 2005242, 2503188, 3007863, 4010484, 6015726, 10360417, 12031452, 20720834, 31081251, 41441668, 62162502, 93243753, 124325004, 186487506, 372975012]

約数ペア:

[(1, 372975012), (2, 186487506), (3, 124325004), (4, 93243753), (6, 62162502), (9, 41441668), (12, 31081251), (18, 20720834), (31, 12031452), (36, 10360417), (62, 6015726), (93, 4010484), (124, 3007863), (149, 2503188), (186, 2005242), (279, 1336828), (298, 1251594), (372, 1002621), (447, 834396), (558, 668414), (596, 625797), (894, 417198), (1116, 334207), (1341, 278132), (1788, 208599), (2243, 166284), (2682, 139066), (4486, 83142), (4619, 80748), (5364, 69533), (6729, 55428), (8972, 41571), (9238, 40374), (13458, 27714), (13857, 26916), (18476, 20187)]