134510320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{240197}}^1$

素因数の和:240217

約数の個数: 40

約数和(自身を含む): 357414624

約数和(自身を除く): 222904304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 240197, 480394, 960788, 1200985, 1681379, 1921576, 2401970, 3362758, 3843152, 4803940, 6725516, 8406895, 9607880, 13451032, 16813790, 19215760, 26902064, 33627580, 67255160, 134510320]

約数ペア:

[(1, 134510320), (2, 67255160), (4, 33627580), (5, 26902064), (7, 19215760), (8, 16813790), (10, 13451032), (14, 9607880), (16, 8406895), (20, 6725516), (28, 4803940), (35, 3843152), (40, 3362758), (56, 2401970), (70, 1921576), (80, 1681379), (112, 1200985), (140, 960788), (280, 480394), (560, 240197)]