402426652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 769795488

約数和(自身を除く): 367368836

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 307, 521, 614, 629, 1042, 1228, 1258, 2084, 2516, 5219, 8857, 10438, 11359, 17714, 19277, 20876, 22718, 35428, 38554, 45436, 77108, 159947, 193103, 319894, 327709, 386206, 639788, 655418, 772412, 1310836, 2719099, 5438198, 5918039, 10876396, 11836078, 23672156, 100606663, 201213326, 402426652]

約数ペア:

[(1, 402426652), (2, 201213326), (4, 100606663), (17, 23672156), (34, 11836078), (37, 10876396), (68, 5918039), (74, 5438198), (148, 2719099), (307, 1310836), (521, 772412), (614, 655418), (629, 639788), (1042, 386206), (1228, 327709), (1258, 319894), (2084, 193103), (2516, 159947), (5219, 77108), (8857, 45436), (10438, 38554), (11359, 35428), (17714, 22718), (19277, 20876)]