9370729460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1198303}}^1$

素因数の和:1198352

約数の個数: 48

約数和(自身を含む): 21742027776

約数和(自身を除く): 12371298316

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 1198303, 2396606, 4793212, 5991515, 11983030, 20371151, 23966060, 27560969, 40742302, 55121938, 81484604, 101855755, 110243876, 137804845, 203711510, 275609690, 407423020, 468536473, 551219380, 937072946, 1874145892, 2342682365, 4685364730, 9370729460]

約数ペア:

[(1, 9370729460), (2, 4685364730), (4, 2342682365), (5, 1874145892), (10, 937072946), (17, 551219380), (20, 468536473), (23, 407423020), (34, 275609690), (46, 203711510), (68, 137804845), (85, 110243876), (92, 101855755), (115, 81484604), (170, 55121938), (230, 40742302), (340, 27560969), (391, 23966060), (460, 20371151), (782, 11983030), (1564, 5991515), (1955, 4793212), (3910, 2396606), (7820, 1198303)]