1279251216

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{150571}}^1$

素因数の和:150644

約数の個数: 60

約数和(自身を含む): 3640830960

約数和(自身を除く): 2361579744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 150571, 301142, 451713, 602284, 903426, 1204568, 1355139, 1806852, 2409136, 2710278, 3613704, 5420556, 7227408, 8883689, 10841112, 17767378, 21682224, 26651067, 35534756, 53302134, 71069512, 79953201, 106604268, 142139024, 159906402, 213208536, 319812804, 426417072, 639625608, 1279251216]

約数ペア:

[(1, 1279251216), (2, 639625608), (3, 426417072), (4, 319812804), (6, 213208536), (8, 159906402), (9, 142139024), (12, 106604268), (16, 79953201), (18, 71069512), (24, 53302134), (36, 35534756), (48, 26651067), (59, 21682224), (72, 17767378), (118, 10841112), (144, 8883689), (177, 7227408), (236, 5420556), (354, 3613704), (472, 2710278), (531, 2409136), (708, 1806852), (944, 1355139), (1062, 1204568), (1416, 903426), (2124, 602284), (2832, 451713), (4248, 301142), (8496, 150571)]