262529064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{74413}}^1$

素因数の和:74439

約数の個数: 72

約数和(自身を含む): 827111610

約数和(自身を除く): 564582546

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 74413, 148826, 223239, 297652, 446478, 520891, 595304, 669717, 892956, 1041782, 1339434, 1562673, 1785912, 2083564, 2678868, 3125346, 3646237, 4167128, 4688019, 5357736, 6250692, 7292474, 9376038, 10938711, 12501384, 14584948, 18752076, 21877422, 29169896, 32816133, 37504152, 43754844, 65632266, 87509688, 131264532, 262529064]

約数ペア:

[(1, 262529064), (2, 131264532), (3, 87509688), (4, 65632266), (6, 43754844), (7, 37504152), (8, 32816133), (9, 29169896), (12, 21877422), (14, 18752076), (18, 14584948), (21, 12501384), (24, 10938711), (28, 9376038), (36, 7292474), (42, 6250692), (49, 5357736), (56, 4688019), (63, 4167128), (72, 3646237), (84, 3125346), (98, 2678868), (126, 2083564), (147, 1785912), (168, 1562673), (196, 1339434), (252, 1041782), (294, 892956), (392, 669717), (441, 595304), (504, 520891), (588, 446478), (882, 297652), (1176, 223239), (1764, 148826), (3528, 74413)]