1261010124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{5717}}^1$

素因数の和:6295

約数の個数: 72

約数和(自身を含む): 3484183248

約数和(自身を除く): 2223173124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 557, 1114, 1671, 2228, 3342, 5013, 5717, 6127, 6684, 10026, 11434, 12254, 17151, 18381, 20052, 22868, 24508, 34302, 36762, 51453, 55143, 62887, 68604, 73524, 102906, 110286, 125774, 188661, 205812, 220572, 251548, 377322, 565983, 754644, 1131966, 2263932, 3184369, 6368738, 9553107, 12737476, 19106214, 28659321, 35028059, 38212428, 57318642, 70056118, 105084177, 114637284, 140112236, 210168354, 315252531, 420336708, 630505062, 1261010124]

約数ペア:

[(1, 1261010124), (2, 630505062), (3, 420336708), (4, 315252531), (6, 210168354), (9, 140112236), (11, 114637284), (12, 105084177), (18, 70056118), (22, 57318642), (33, 38212428), (36, 35028059), (44, 28659321), (66, 19106214), (99, 12737476), (132, 9553107), (198, 6368738), (396, 3184369), (557, 2263932), (1114, 1131966), (1671, 754644), (2228, 565983), (3342, 377322), (5013, 251548), (5717, 220572), (6127, 205812), (6684, 188661), (10026, 125774), (11434, 110286), (12254, 102906), (17151, 73524), (18381, 68604), (20052, 62887), (22868, 55143), (24508, 51453), (34302, 36762)]