34847920

素因数分解:

$2^4\times 5^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 81267120

約数和(自身を除く): 46419200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 659, 661, 1318, 1322, 2636, 2644, 3295, 3305, 5272, 5288, 6590, 6610, 10544, 10576, 13180, 13220, 26360, 26440, 52720, 52880, 435599, 871198, 1742396, 2177995, 3484792, 4355990, 6969584, 8711980, 17423960, 34847920]

約数ペア:

[(1, 34847920), (2, 17423960), (4, 8711980), (5, 6969584), (8, 4355990), (10, 3484792), (16, 2177995), (20, 1742396), (40, 871198), (80, 435599), (659, 52880), (661, 52720), (1318, 26440), (1322, 26360), (2636, 13220), (2644, 13180), (3295, 10576), (3305, 10544), (5272, 6610), (5288, 6590)]