129917339272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1825297}}^1$

素因数の和:1825382

約数の個数: 64

約数和(自身を含む): 294384061440

約数和(自身を除く): 164466722168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 868, 1148, 1271, 1736, 2296, 2542, 5084, 8897, 10168, 17794, 35588, 71176, 1825297, 3650594, 7301188, 12777079, 14602376, 25554158, 51108316, 56584207, 74837177, 102216632, 113168414, 149674354, 226336828, 299348708, 396089449, 452673656, 523860239, 598697416, 792178898, 1047720478, 1584357796, 2095440956, 2319952487, 3168715592, 4190881912, 4639904974, 9279809948, 16239667409, 18559619896, 32479334818, 64958669636, 129917339272]

約数ペア:

[(1, 129917339272), (2, 64958669636), (4, 32479334818), (7, 18559619896), (8, 16239667409), (14, 9279809948), (28, 4639904974), (31, 4190881912), (41, 3168715592), (56, 2319952487), (62, 2095440956), (82, 1584357796), (124, 1047720478), (164, 792178898), (217, 598697416), (248, 523860239), (287, 452673656), (328, 396089449), (434, 299348708), (574, 226336828), (868, 149674354), (1148, 113168414), (1271, 102216632), (1736, 74837177), (2296, 56584207), (2542, 51108316), (5084, 25554158), (8897, 14602376), (10168, 12777079), (17794, 7301188), (35588, 3650594), (71176, 1825297)]