565540190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:2021

約数の個数: 64

約数和(自身を含む): 1131128064

約数和(自身を除く): 565587874

約数列:

[1, 2, 5, 10, 17, 34, 37, 47, 74, 85, 94, 170, 185, 235, 370, 470, 629, 799, 1258, 1598, 1739, 1913, 3145, 3478, 3826, 3995, 6290, 7990, 8695, 9565, 17390, 19130, 29563, 32521, 59126, 65042, 70781, 89911, 141562, 147815, 162605, 179822, 295630, 325210, 353905, 449555, 707810, 899110, 1203277, 1528487, 2406554, 3056974, 3326707, 6016385, 6653414, 7642435, 12032770, 15284870, 16633535, 33267070, 56554019, 113108038, 282770095, 565540190]

約数ペア:

[(1, 565540190), (2, 282770095), (5, 113108038), (10, 56554019), (17, 33267070), (34, 16633535), (37, 15284870), (47, 12032770), (74, 7642435), (85, 6653414), (94, 6016385), (170, 3326707), (185, 3056974), (235, 2406554), (370, 1528487), (470, 1203277), (629, 899110), (799, 707810), (1258, 449555), (1598, 353905), (1739, 325210), (1913, 295630), (3145, 179822), (3478, 162605), (3826, 147815), (3995, 141562), (6290, 89911), (7990, 70781), (8695, 65042), (9565, 59126), (17390, 32521), (19130, 29563)]