123259512

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{433}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 320292000

約数和(自身を除く): 197032488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 409, 433, 696, 818, 866, 1227, 1299, 1636, 1732, 2454, 2598, 3272, 3464, 4908, 5196, 9816, 10392, 11861, 12557, 23722, 25114, 35583, 37671, 47444, 50228, 71166, 75342, 94888, 100456, 142332, 150684, 177097, 284664, 301368, 354194, 531291, 708388, 1062582, 1416776, 2125164, 4250328, 5135813, 10271626, 15407439, 20543252, 30814878, 41086504, 61629756, 123259512]

約数ペア:

[(1, 123259512), (2, 61629756), (3, 41086504), (4, 30814878), (6, 20543252), (8, 15407439), (12, 10271626), (24, 5135813), (29, 4250328), (58, 2125164), (87, 1416776), (116, 1062582), (174, 708388), (232, 531291), (348, 354194), (409, 301368), (433, 284664), (696, 177097), (818, 150684), (866, 142332), (1227, 100456), (1299, 94888), (1636, 75342), (1732, 71166), (2454, 50228), (2598, 47444), (3272, 37671), (3464, 35583), (4908, 25114), (5196, 23722), (9816, 12557), (10392, 11861)]