36704156920

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1063}}^1\times {\mathrm{3209}}^1$

素因数の和:4552

約数の個数: 64

約数和(自身を含む): 82995192000

約数和(自身を除く): 46291035080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1063, 1076, 1345, 2126, 2152, 2690, 3209, 4252, 5315, 5380, 6418, 8504, 10630, 10760, 12836, 16045, 21260, 25672, 32090, 42520, 64180, 128360, 285947, 571894, 863221, 1143788, 1429735, 1726442, 2287576, 2859470, 3411167, 3452884, 4316105, 5718940, 6822334, 6905768, 8632210, 11437880, 13644668, 17055835, 17264420, 27289336, 34111670, 34528840, 68223340, 136446680, 917603923, 1835207846, 3670415692, 4588019615, 7340831384, 9176039230, 18352078460, 36704156920]

約数ペア:

[(1, 36704156920), (2, 18352078460), (4, 9176039230), (5, 7340831384), (8, 4588019615), (10, 3670415692), (20, 1835207846), (40, 917603923), (269, 136446680), (538, 68223340), (1063, 34528840), (1076, 34111670), (1345, 27289336), (2126, 17264420), (2152, 17055835), (2690, 13644668), (3209, 11437880), (4252, 8632210), (5315, 6905768), (5380, 6822334), (6418, 5718940), (8504, 4316105), (10630, 3452884), (10760, 3411167), (12836, 2859470), (16045, 2287576), (21260, 1726442), (25672, 1429735), (32090, 1143788), (42520, 863221), (64180, 571894), (128360, 285947)]