906940512

素因数分解:

$2^5\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{2213}}^1$

素因数の和:3652

約数の個数: 72

約数和(自身を含む): 2582090784

約数和(自身を除く): 1675150272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1423, 2213, 2846, 4269, 4426, 5692, 6639, 8538, 8852, 11384, 12807, 13278, 17076, 17704, 19917, 22768, 25614, 26556, 34152, 35408, 39834, 45536, 51228, 53112, 68304, 70816, 79668, 102456, 106224, 136608, 159336, 204912, 212448, 318672, 409824, 637344, 3149099, 6298198, 9447297, 12596396, 18894594, 25192792, 28341891, 37789188, 50385584, 56683782, 75578376, 100771168, 113367564, 151156752, 226735128, 302313504, 453470256, 906940512]

約数ペア:

[(1, 906940512), (2, 453470256), (3, 302313504), (4, 226735128), (6, 151156752), (8, 113367564), (9, 100771168), (12, 75578376), (16, 56683782), (18, 50385584), (24, 37789188), (32, 28341891), (36, 25192792), (48, 18894594), (72, 12596396), (96, 9447297), (144, 6298198), (288, 3149099), (1423, 637344), (2213, 409824), (2846, 318672), (4269, 212448), (4426, 204912), (5692, 159336), (6639, 136608), (8538, 106224), (8852, 102456), (11384, 79668), (12807, 70816), (13278, 68304), (17076, 53112), (17704, 51228), (19917, 45536), (22768, 39834), (25614, 35408), (26556, 34152)]