1569341740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{40847}}^1$

素因数の和:40986

約数の個数: 48

約数和(自身を含む): 3520444032

約数和(自身を除く): 1951102292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1921, 2260, 3842, 7684, 9605, 19210, 38420, 40847, 81694, 163388, 204235, 408470, 694399, 816940, 1388798, 2777596, 3471995, 4615711, 6943990, 9231422, 13887980, 18462844, 23078555, 46157110, 78467087, 92314220, 156934174, 313868348, 392335435, 784670870, 1569341740]

約数ペア:

[(1, 1569341740), (2, 784670870), (4, 392335435), (5, 313868348), (10, 156934174), (17, 92314220), (20, 78467087), (34, 46157110), (68, 23078555), (85, 18462844), (113, 13887980), (170, 9231422), (226, 6943990), (340, 4615711), (452, 3471995), (565, 2777596), (1130, 1388798), (1921, 816940), (2260, 694399), (3842, 408470), (7684, 204235), (9605, 163388), (19210, 81694), (38420, 40847)]