103684231880

素因数分解:

$2^3\times 5^1\times {\mathrm{118583}}^1\times {\mathrm{21859}}^1$

素因数の和:140453

約数の個数: 32

約数和(自身を含む): 233302161600

約数和(自身を除く): 129617929720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 21859, 43718, 87436, 109295, 118583, 174872, 218590, 237166, 437180, 474332, 592915, 874360, 948664, 1185830, 2371660, 4743320, 2592105797, 5184211594, 10368423188, 12960528985, 20736846376, 25921057970, 51842115940, 103684231880]

約数ペア:

[(1, 103684231880), (2, 51842115940), (4, 25921057970), (5, 20736846376), (8, 12960528985), (10, 10368423188), (20, 5184211594), (40, 2592105797), (21859, 4743320), (43718, 2371660), (87436, 1185830), (109295, 948664), (118583, 874360), (174872, 592915), (218590, 474332), (237166, 437180)]