38804030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 76921920

約数和(自身を除く): 38117890

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 289, 290, 463, 493, 578, 926, 986, 1445, 2315, 2465, 2890, 4630, 4930, 7871, 8381, 13427, 15742, 16762, 26854, 39355, 41905, 67135, 78710, 83810, 133807, 134270, 228259, 267614, 456518, 669035, 1141295, 1338070, 2282590, 3880403, 7760806, 19402015, 38804030]

約数ペア:

[(1, 38804030), (2, 19402015), (5, 7760806), (10, 3880403), (17, 2282590), (29, 1338070), (34, 1141295), (58, 669035), (85, 456518), (145, 267614), (170, 228259), (289, 134270), (290, 133807), (463, 83810), (493, 78710), (578, 67135), (926, 41905), (986, 39355), (1445, 26854), (2315, 16762), (2465, 15742), (2890, 13427), (4630, 8381), (4930, 7871)]