1267527864

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 3207600000

約数和(自身を除く): 1940072136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 499, 654, 872, 971, 998, 1308, 1497, 1942, 1996, 2616, 2913, 2994, 3884, 3992, 5826, 5988, 7768, 11652, 11976, 23304, 54391, 105839, 108782, 163173, 211678, 217564, 317517, 326346, 423356, 435128, 484529, 635034, 652692, 846712, 969058, 1270068, 1305384, 1453587, 1938116, 2540136, 2907174, 3876232, 5814348, 11628696, 52813661, 105627322, 158440983, 211254644, 316881966, 422509288, 633763932, 1267527864]

約数ペア:

[(1, 1267527864), (2, 633763932), (3, 422509288), (4, 316881966), (6, 211254644), (8, 158440983), (12, 105627322), (24, 52813661), (109, 11628696), (218, 5814348), (327, 3876232), (436, 2907174), (499, 2540136), (654, 1938116), (872, 1453587), (971, 1305384), (998, 1270068), (1308, 969058), (1497, 846712), (1942, 652692), (1996, 635034), (2616, 484529), (2913, 435128), (2994, 423356), (3884, 326346), (3992, 317517), (5826, 217564), (5988, 211678), (7768, 163173), (11652, 108782), (11976, 105839), (23304, 54391)]