520012799958

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1\times {\mathrm{7129}}^1$

素因数の和:8053

約数の個数: 64

約数和(自身を含む): 1060659256320

約数和(自身を除く): 540646456362

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 421, 431, 842, 862, 1263, 1293, 2526, 2586, 7129, 14258, 21387, 28207, 28877, 42774, 56414, 57754, 84621, 86631, 169242, 173262, 181451, 362902, 477643, 544353, 955286, 1088706, 1432929, 2865858, 3001309, 3072599, 6002618, 6145198, 9003927, 9217797, 12157217, 18007854, 18435594, 24314434, 36471651, 72943302, 201087703, 205864133, 402175406, 411728266, 603263109, 617592399, 1206526218, 1235184798, 1293564179, 2587128358, 3880692537, 7761385074, 86668799993, 173337599986, 260006399979, 520012799958]

約数ペア:

[(1, 520012799958), (2, 260006399979), (3, 173337599986), (6, 86668799993), (67, 7761385074), (134, 3880692537), (201, 2587128358), (402, 1293564179), (421, 1235184798), (431, 1206526218), (842, 617592399), (862, 603263109), (1263, 411728266), (1293, 402175406), (2526, 205864133), (2586, 201087703), (7129, 72943302), (14258, 36471651), (21387, 24314434), (28207, 18435594), (28877, 18007854), (42774, 12157217), (56414, 9217797), (57754, 9003927), (84621, 6145198), (86631, 6002618), (169242, 3072599), (173262, 3001309), (181451, 2865858), (362902, 1432929), (477643, 1088706), (544353, 955286)]