397167012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1354

約数の個数: 108

約数和(自身を含む): 1119527500

約数和(自身を除く): 722360488

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 121, 132, 146, 198, 219, 242, 292, 363, 396, 438, 484, 657, 726, 803, 876, 1089, 1249, 1314, 1452, 1606, 2178, 2409, 2498, 2628, 3212, 3747, 4356, 4818, 4996, 7227, 7494, 8833, 9636, 11241, 13739, 14454, 14988, 17666, 22482, 26499, 27478, 28908, 35332, 41217, 44964, 52998, 54956, 79497, 82434, 91177, 105996, 123651, 151129, 158994, 164868, 182354, 247302, 273531, 302258, 317988, 364708, 453387, 494604, 547062, 604516, 820593, 906774, 1002947, 1094124, 1360161, 1641186, 1813548, 2005894, 2720322, 3008841, 3282372, 4011788, 5440644, 6017682, 9026523, 11032417, 12035364, 18053046, 22064834, 33097251, 36106092, 44129668, 66194502, 99291753, 132389004, 198583506, 397167012]

約数ペア:

[(1, 397167012), (2, 198583506), (3, 132389004), (4, 99291753), (6, 66194502), (9, 44129668), (11, 36106092), (12, 33097251), (18, 22064834), (22, 18053046), (33, 12035364), (36, 11032417), (44, 9026523), (66, 6017682), (73, 5440644), (99, 4011788), (121, 3282372), (132, 3008841), (146, 2720322), (198, 2005894), (219, 1813548), (242, 1641186), (292, 1360161), (363, 1094124), (396, 1002947), (438, 906774), (484, 820593), (657, 604516), (726, 547062), (803, 494604), (876, 453387), (1089, 364708), (1249, 317988), (1314, 302258), (1452, 273531), (1606, 247302), (2178, 182354), (2409, 164868), (2498, 158994), (2628, 151129), (3212, 123651), (3747, 105996), (4356, 91177), (4818, 82434), (4996, 79497), (7227, 54956), (7494, 52998), (8833, 44964), (9636, 41217), (11241, 35332), (13739, 28908), (14454, 27478), (14988, 26499), (17666, 22482)]