43488896720

素因数分解:

$2^4\times 5^1\times {\mathrm{4283}}^1\times {\mathrm{126923}}^1$

素因数の和:131219

約数の個数: 40

約数和(自身を含む): 101136089376

約数和(自身を除く): 57647192656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4283, 8566, 17132, 21415, 34264, 42830, 68528, 85660, 126923, 171320, 253846, 342640, 507692, 634615, 1015384, 1269230, 2030768, 2538460, 5076920, 10153840, 543611209, 1087222418, 2174444836, 2718056045, 4348889672, 5436112090, 8697779344, 10872224180, 21744448360, 43488896720]

約数ペア:

[(1, 43488896720), (2, 21744448360), (4, 10872224180), (5, 8697779344), (8, 5436112090), (10, 4348889672), (16, 2718056045), (20, 2174444836), (40, 1087222418), (80, 543611209), (4283, 10153840), (8566, 5076920), (17132, 2538460), (21415, 2030768), (34264, 1269230), (42830, 1015384), (68528, 634615), (85660, 507692), (126923, 342640), (171320, 253846)]