326342192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 709909920

約数和(自身を除く): 383567728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 113, 122, 176, 226, 244, 269, 452, 488, 538, 671, 904, 976, 1076, 1243, 1342, 1808, 2152, 2486, 2684, 2959, 4304, 4972, 5368, 5918, 6893, 9944, 10736, 11836, 13786, 16409, 19888, 23672, 27572, 30397, 32818, 47344, 55144, 60794, 65636, 75823, 110288, 121588, 131272, 151646, 180499, 243176, 262544, 303292, 334367, 360998, 486352, 606584, 668734, 721996, 1213168, 1337468, 1443992, 1854217, 2674936, 2887984, 3708434, 5349872, 7416868, 14833736, 20396387, 29667472, 40792774, 81585548, 163171096, 326342192]

約数ペア:

[(1, 326342192), (2, 163171096), (4, 81585548), (8, 40792774), (11, 29667472), (16, 20396387), (22, 14833736), (44, 7416868), (61, 5349872), (88, 3708434), (113, 2887984), (122, 2674936), (176, 1854217), (226, 1443992), (244, 1337468), (269, 1213168), (452, 721996), (488, 668734), (538, 606584), (671, 486352), (904, 360998), (976, 334367), (1076, 303292), (1243, 262544), (1342, 243176), (1808, 180499), (2152, 151646), (2486, 131272), (2684, 121588), (2959, 110288), (4304, 75823), (4972, 65636), (5368, 60794), (5918, 55144), (6893, 47344), (9944, 32818), (10736, 30397), (11836, 27572), (13786, 23672), (16409, 19888)]