12866348510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{8501}}^1$

素因数の和:8861

約数の個数: 64

約数和(自身を含む): 25452947520

約数和(自身を除く): 12586599010

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 307, 493, 614, 986, 1535, 2465, 3070, 4930, 5219, 8501, 8903, 10438, 17002, 17806, 26095, 42505, 44515, 52190, 85010, 89030, 144517, 151351, 246529, 289034, 302702, 493058, 722585, 756755, 1232645, 1445170, 1513510, 2465290, 2609807, 4190993, 5219614, 8381986, 13049035, 20954965, 26098070, 41909930, 44366719, 75684403, 88733438, 151368806, 221833595, 378422015, 443667190, 756844030, 1286634851, 2573269702, 6433174255, 12866348510]

約数ペア:

[(1, 12866348510), (2, 6433174255), (5, 2573269702), (10, 1286634851), (17, 756844030), (29, 443667190), (34, 378422015), (58, 221833595), (85, 151368806), (145, 88733438), (170, 75684403), (290, 44366719), (307, 41909930), (493, 26098070), (614, 20954965), (986, 13049035), (1535, 8381986), (2465, 5219614), (3070, 4190993), (4930, 2609807), (5219, 2465290), (8501, 1513510), (8903, 1445170), (10438, 1232645), (17002, 756755), (17806, 722585), (26095, 493058), (42505, 302702), (44515, 289034), (52190, 246529), (85010, 151351), (89030, 144517)]