4265553271390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11069}}^1\times {\mathrm{542761}}^1$

素因数の和:553908

約数の個数: 32

約数和(自身を含む): 7786854440640

約数和(自身を除く): 3521301169250

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 11069, 22138, 55345, 110690, 542761, 785899, 1085522, 1571798, 2713805, 3929495, 5427610, 7858990, 38536031, 77072062, 192680155, 385360310, 6007821509, 12015643018, 30039107545, 60078215090, 426555327139, 853110654278, 2132776635695, 4265553271390]

約数ペア:

[(1, 4265553271390), (2, 2132776635695), (5, 853110654278), (10, 426555327139), (71, 60078215090), (142, 30039107545), (355, 12015643018), (710, 6007821509), (11069, 385360310), (22138, 192680155), (55345, 77072062), (110690, 38536031), (542761, 7858990), (785899, 5427610), (1085522, 3929495), (1571798, 2713805)]