99031280

素因数分解:

$2^4\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3373}}^1$

素因数の和:3753

約数の個数: 40

約数和(自身を含む): 230943552

約数和(自身を除く): 131912272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367, 734, 1468, 1835, 2936, 3373, 3670, 5872, 6746, 7340, 13492, 14680, 16865, 26984, 29360, 33730, 53968, 67460, 134920, 269840, 1237891, 2475782, 4951564, 6189455, 9903128, 12378910, 19806256, 24757820, 49515640, 99031280]

約数ペア:

[(1, 99031280), (2, 49515640), (4, 24757820), (5, 19806256), (8, 12378910), (10, 9903128), (16, 6189455), (20, 4951564), (40, 2475782), (80, 1237891), (367, 269840), (734, 134920), (1468, 67460), (1835, 53968), (2936, 33730), (3373, 29360), (3670, 26984), (5872, 16865), (6746, 14680), (7340, 13492)]