266464848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3779}}^1$

素因数の和:3916

約数の個数: 80

約数和(自身を含む): 748077120

約数和(自身を除く): 481612272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1356, 1469, 1808, 2712, 2938, 3779, 4407, 5424, 5876, 7558, 8814, 11337, 11752, 15116, 17628, 22674, 23504, 30232, 35256, 45348, 49127, 60464, 70512, 90696, 98254, 147381, 181392, 196508, 294762, 393016, 427027, 589524, 786032, 854054, 1179048, 1281081, 1708108, 2358096, 2562162, 3416216, 5124324, 5551351, 6832432, 10248648, 11102702, 16654053, 20497296, 22205404, 33308106, 44410808, 66616212, 88821616, 133232424, 266464848]

約数ペア:

[(1, 266464848), (2, 133232424), (3, 88821616), (4, 66616212), (6, 44410808), (8, 33308106), (12, 22205404), (13, 20497296), (16, 16654053), (24, 11102702), (26, 10248648), (39, 6832432), (48, 5551351), (52, 5124324), (78, 3416216), (104, 2562162), (113, 2358096), (156, 1708108), (208, 1281081), (226, 1179048), (312, 854054), (339, 786032), (452, 589524), (624, 427027), (678, 393016), (904, 294762), (1356, 196508), (1469, 181392), (1808, 147381), (2712, 98254), (2938, 90696), (3779, 70512), (4407, 60464), (5424, 49127), (5876, 45348), (7558, 35256), (8814, 30232), (11337, 23504), (11752, 22674), (15116, 17628)]