34791440

素因数分解:

$2^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 81160728

約数和(自身を除く): 46369288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 421, 842, 1033, 1684, 2066, 2105, 3368, 4132, 4210, 5165, 6736, 8264, 8420, 10330, 16528, 16840, 20660, 33680, 41320, 82640, 434893, 869786, 1739572, 2174465, 3479144, 4348930, 6958288, 8697860, 17395720, 34791440]

約数ペア:

[(1, 34791440), (2, 17395720), (4, 8697860), (5, 6958288), (8, 4348930), (10, 3479144), (16, 2174465), (20, 1739572), (40, 869786), (80, 434893), (421, 82640), (842, 41320), (1033, 33680), (1684, 20660), (2066, 16840), (2105, 16528), (3368, 10330), (4132, 8420), (4210, 8264), (5165, 6736)]