1305835001858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3859

約数の個数: 64

約数和(自身を含む): 2034402873216

約数和(自身を除く): 728567871358

約数列:

[1, 2, 61, 97, 122, 157, 194, 211, 314, 422, 3331, 5917, 6662, 9577, 11834, 12871, 15229, 19154, 20467, 25742, 30458, 33127, 40934, 66254, 203191, 323107, 406382, 522967, 646214, 702841, 928969, 1045934, 1248487, 1405682, 1857938, 2020747, 2496974, 3213319, 4041494, 6426638, 19709527, 31900987, 39419054, 42873301, 50727799, 63801974, 68175577, 85746602, 101455598, 110346037, 136351154, 196012459, 220692074, 392024918, 3094395739, 4158710197, 6188791478, 6731108257, 8317420394, 10703565589, 13462216514, 21407131178, 652917500929, 1305835001858]

約数ペア:

[(1, 1305835001858), (2, 652917500929), (61, 21407131178), (97, 13462216514), (122, 10703565589), (157, 8317420394), (194, 6731108257), (211, 6188791478), (314, 4158710197), (422, 3094395739), (3331, 392024918), (5917, 220692074), (6662, 196012459), (9577, 136351154), (11834, 110346037), (12871, 101455598), (15229, 85746602), (19154, 68175577), (20467, 63801974), (25742, 50727799), (30458, 42873301), (33127, 39419054), (40934, 31900987), (66254, 19709527), (203191, 6426638), (323107, 4041494), (406382, 3213319), (522967, 2496974), (646214, 2020747), (702841, 1857938), (928969, 1405682), (1045934, 1248487)]