327841488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{175129}}^1$

素因数の和:175156

約数の個数: 60

約数和(自身を含む): 988083460

約数和(自身を除く): 660241972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 175129, 350258, 525387, 700516, 1050774, 1401032, 1576161, 2101548, 2276677, 2802064, 3152322, 4203096, 4553354, 6304644, 6830031, 8406192, 9106708, 12609288, 13660062, 18213416, 20490093, 25218576, 27320124, 36426832, 40980186, 54640248, 81960372, 109280496, 163920744, 327841488]

約数ペア:

[(1, 327841488), (2, 163920744), (3, 109280496), (4, 81960372), (6, 54640248), (8, 40980186), (9, 36426832), (12, 27320124), (13, 25218576), (16, 20490093), (18, 18213416), (24, 13660062), (26, 12609288), (36, 9106708), (39, 8406192), (48, 6830031), (52, 6304644), (72, 4553354), (78, 4203096), (104, 3152322), (117, 2802064), (144, 2276677), (156, 2101548), (208, 1576161), (234, 1401032), (312, 1050774), (468, 700516), (624, 525387), (936, 350258), (1872, 175129)]