4927472720

素因数分解:

$2^4\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{57943}}^1$

素因数の和:59019

約数の個数: 40

約数和(自身を含む): 11467349376

約数和(自身を除く): 6539876656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1063, 2126, 4252, 5315, 8504, 10630, 17008, 21260, 42520, 57943, 85040, 115886, 231772, 289715, 463544, 579430, 927088, 1158860, 2317720, 4635440, 61593409, 123186818, 246373636, 307967045, 492747272, 615934090, 985494544, 1231868180, 2463736360, 4927472720]

約数ペア:

[(1, 4927472720), (2, 2463736360), (4, 1231868180), (5, 985494544), (8, 615934090), (10, 492747272), (16, 307967045), (20, 246373636), (40, 123186818), (80, 61593409), (1063, 4635440), (2126, 2317720), (4252, 1158860), (5315, 927088), (8504, 579430), (10630, 463544), (17008, 289715), (21260, 231772), (42520, 115886), (57943, 85040)]