481660956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3533}}^1$

素因数の和:4091

約数の個数: 72

約数和(自身を含む): 1394431584

約数和(自身を除く): 912770628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 541, 1082, 1623, 2164, 3246, 3533, 3787, 4869, 6492, 7066, 7574, 9738, 10599, 11361, 14132, 15148, 19476, 21198, 22722, 24731, 31797, 34083, 42396, 45444, 49462, 63594, 68166, 74193, 98924, 127188, 136332, 148386, 222579, 296772, 445158, 890316, 1911353, 3822706, 5734059, 7645412, 11468118, 13379471, 17202177, 22936236, 26758942, 34404354, 40138413, 53517884, 68808708, 80276826, 120415239, 160553652, 240830478, 481660956]

約数ペア:

[(1, 481660956), (2, 240830478), (3, 160553652), (4, 120415239), (6, 80276826), (7, 68808708), (9, 53517884), (12, 40138413), (14, 34404354), (18, 26758942), (21, 22936236), (28, 17202177), (36, 13379471), (42, 11468118), (63, 7645412), (84, 5734059), (126, 3822706), (252, 1911353), (541, 890316), (1082, 445158), (1623, 296772), (2164, 222579), (3246, 148386), (3533, 136332), (3787, 127188), (4869, 98924), (6492, 74193), (7066, 68166), (7574, 63594), (9738, 49462), (10599, 45444), (11361, 42396), (14132, 34083), (15148, 31797), (19476, 24731), (21198, 22722)]