307272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 921600

約数和(自身を除く): 614328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 354, 372, 413, 434, 472, 651, 708, 744, 826, 868, 1239, 1302, 1416, 1652, 1736, 1829, 2478, 2604, 3304, 3658, 4956, 5208, 5487, 7316, 9912, 10974, 12803, 14632, 21948, 25606, 38409, 43896, 51212, 76818, 102424, 153636, 307272]

約数ペア:

[(1, 307272), (2, 153636), (3, 102424), (4, 76818), (6, 51212), (7, 43896), (8, 38409), (12, 25606), (14, 21948), (21, 14632), (24, 12803), (28, 10974), (31, 9912), (42, 7316), (56, 5487), (59, 5208), (62, 4956), (84, 3658), (93, 3304), (118, 2604), (124, 2478), (168, 1829), (177, 1736), (186, 1652), (217, 1416), (236, 1302), (248, 1239), (354, 868), (372, 826), (413, 744), (434, 708), (472, 651)]