255408024

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 660169440

約数和(自身を除く): 404761416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 113, 123, 164, 226, 246, 328, 339, 452, 492, 678, 904, 984, 1356, 2297, 2712, 4594, 4633, 6891, 9188, 9266, 13782, 13899, 18376, 18532, 27564, 27798, 37064, 55128, 55596, 94177, 111192, 188354, 259561, 282531, 376708, 519122, 565062, 753416, 778683, 1038244, 1130124, 1557366, 2076488, 2260248, 3114732, 6229464, 10642001, 21284002, 31926003, 42568004, 63852006, 85136008, 127704012, 255408024]

約数ペア:

[(1, 255408024), (2, 127704012), (3, 85136008), (4, 63852006), (6, 42568004), (8, 31926003), (12, 21284002), (24, 10642001), (41, 6229464), (82, 3114732), (113, 2260248), (123, 2076488), (164, 1557366), (226, 1130124), (246, 1038244), (328, 778683), (339, 753416), (452, 565062), (492, 519122), (678, 376708), (904, 282531), (984, 259561), (1356, 188354), (2297, 111192), (2712, 94177), (4594, 55596), (4633, 55128), (6891, 37064), (9188, 27798), (9266, 27564), (13782, 18532), (13899, 18376)]