717467830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{145531}}^1$

素因数の和:145584

約数の個数: 32

約数和(自身を含む): 1414571040

約数和(自身を除く): 697103210

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 145531, 291062, 727655, 1455310, 2474027, 4220399, 4948054, 8440798, 12370135, 21101995, 24740270, 42203990, 71746783, 143493566, 358733915, 717467830]

約数ペア:

[(1, 717467830), (2, 358733915), (5, 143493566), (10, 71746783), (17, 42203990), (29, 24740270), (34, 21101995), (58, 12370135), (85, 8440798), (145, 4948054), (170, 4220399), (290, 2474027), (493, 1455310), (986, 727655), (2465, 291062), (4930, 145531)]