201605380824

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1\times {\mathrm{37853}}^1$

素因数の和:38884

約数の個数: 64

約数和(自身を含む): 506350245600

約数和(自身を除く): 304744864776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 709, 939, 1252, 1418, 1878, 2127, 2504, 2836, 3756, 4254, 5672, 7512, 8508, 17016, 37853, 75706, 113559, 151412, 221917, 227118, 302824, 443834, 454236, 665751, 887668, 908472, 1331502, 1775336, 2663004, 5326008, 11847989, 23695978, 26837777, 35543967, 47391956, 53675554, 71087934, 80513331, 94783912, 107351108, 142175868, 161026662, 214702216, 284351736, 322053324, 644106648, 8400224201, 16800448402, 25200672603, 33600896804, 50401345206, 67201793608, 100802690412, 201605380824]

約数ペア:

[(1, 201605380824), (2, 100802690412), (3, 67201793608), (4, 50401345206), (6, 33600896804), (8, 25200672603), (12, 16800448402), (24, 8400224201), (313, 644106648), (626, 322053324), (709, 284351736), (939, 214702216), (1252, 161026662), (1418, 142175868), (1878, 107351108), (2127, 94783912), (2504, 80513331), (2836, 71087934), (3756, 53675554), (4254, 47391956), (5672, 35543967), (7512, 26837777), (8508, 23695978), (17016, 11847989), (37853, 5326008), (75706, 2663004), (113559, 1775336), (151412, 1331502), (221917, 908472), (227118, 887668), (302824, 665751), (443834, 454236)]