680140800001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{41299}}^1$

素因数の和:43105

約数の個数: 32

約数和(自身を含む): 794058249600

約数和(自身を除く): 113917449599

約数列:

[1, 13, 17, 43, 221, 559, 731, 1733, 9503, 22529, 29461, 41299, 74519, 382993, 536887, 702083, 968747, 1266823, 1775857, 9127079, 16468699, 23086141, 30189569, 71571167, 392464397, 930425171, 1216709839, 3077560181, 15817227907, 40008282353, 52318523077, 680140800001]

約数ペア:

[(1, 680140800001), (13, 52318523077), (17, 40008282353), (43, 15817227907), (221, 3077560181), (559, 1216709839), (731, 930425171), (1733, 392464397), (9503, 71571167), (22529, 30189569), (29461, 23086141), (41299, 16468699), (74519, 9127079), (382993, 1775857), (536887, 1266823), (702083, 968747)]