3713528020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1\times {\mathrm{4621}}^1$

素因数の和:6400

約数の個数: 48

約数和(自身を含む): 8143890048

約数和(自身を除く): 4430362028

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1747, 3494, 4621, 6988, 8735, 9242, 17470, 18484, 23105, 34940, 40181, 46210, 80362, 92420, 106283, 160724, 200905, 212566, 401810, 425132, 531415, 803620, 1062830, 2125660, 8072887, 16145774, 32291548, 40364435, 80728870, 161457740, 185676401, 371352802, 742705604, 928382005, 1856764010, 3713528020]

約数ペア:

[(1, 3713528020), (2, 1856764010), (4, 928382005), (5, 742705604), (10, 371352802), (20, 185676401), (23, 161457740), (46, 80728870), (92, 40364435), (115, 32291548), (230, 16145774), (460, 8072887), (1747, 2125660), (3494, 1062830), (4621, 803620), (6988, 531415), (8735, 425132), (9242, 401810), (17470, 212566), (18484, 200905), (23105, 160724), (34940, 106283), (40181, 92420), (46210, 80362)]