10708743850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{986981}}^1$

素因数の和:987031

約数の個数: 48

約数和(自身を含む): 23498067456

約数和(自身を除く): 12789323606

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 986981, 1973962, 4934905, 6908867, 9869810, 13817734, 24674525, 30596411, 34544335, 49349050, 61192822, 69088670, 152982055, 172721675, 214174877, 305964110, 345443350, 428349754, 764910275, 1070874385, 1529820550, 2141748770, 5354371925, 10708743850]

約数ペア:

[(1, 10708743850), (2, 5354371925), (5, 2141748770), (7, 1529820550), (10, 1070874385), (14, 764910275), (25, 428349754), (31, 345443350), (35, 305964110), (50, 214174877), (62, 172721675), (70, 152982055), (155, 69088670), (175, 61192822), (217, 49349050), (310, 34544335), (350, 30596411), (434, 24674525), (775, 13817734), (1085, 9869810), (1550, 6908867), (2170, 4934905), (5425, 1973962), (10850, 986981)]