103648021240

素因数分解:

$2^3\times 5^1\times {\mathrm{12269}}^1\times {\mathrm{211199}}^1$

素因数の和:223479

約数の個数: 32

約数和(自身を含む): 233228160000

約数和(自身を除く): 129580138760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 12269, 24538, 49076, 61345, 98152, 122690, 211199, 245380, 422398, 490760, 844796, 1055995, 1689592, 2111990, 4223980, 8447960, 2591200531, 5182401062, 10364802124, 12956002655, 20729604248, 25912005310, 51824010620, 103648021240]

約数ペア:

[(1, 103648021240), (2, 51824010620), (4, 25912005310), (5, 20729604248), (8, 12956002655), (10, 10364802124), (20, 5182401062), (40, 2591200531), (12269, 8447960), (24538, 4223980), (49076, 2111990), (61345, 1689592), (98152, 1055995), (122690, 844796), (211199, 490760), (245380, 422398)]