271640268004

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1\times {\mathrm{160357}}^1$

素因数の和:161068

約数の個数: 48

約数和(自身を含む): 549578937600

約数和(自身を除く): 277938669596

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 599, 707, 1198, 1414, 2396, 2828, 4193, 8386, 16772, 60499, 120998, 160357, 241996, 320714, 423493, 641428, 846986, 1122499, 1693972, 2244998, 4489996, 16196057, 32392114, 64784228, 96053843, 113372399, 192107686, 226744798, 384215372, 453489596, 672376901, 1344753802, 2689507604, 9701438143, 19402876286, 38805752572, 67910067001, 135820134002, 271640268004]

約数ペア:

[(1, 271640268004), (2, 135820134002), (4, 67910067001), (7, 38805752572), (14, 19402876286), (28, 9701438143), (101, 2689507604), (202, 1344753802), (404, 672376901), (599, 453489596), (707, 384215372), (1198, 226744798), (1414, 192107686), (2396, 113372399), (2828, 96053843), (4193, 64784228), (8386, 32392114), (16772, 16196057), (60499, 4489996), (120998, 2244998), (160357, 1693972), (241996, 1122499), (320714, 846986), (423493, 641428)]