1221036192

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{15761}}^1$

素因数の和:16046

約数の個数: 72

約数和(自身を含む): 3485451060

約数和(自身を除く): 2264414868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 6456, 8608, 9684, 12912, 15761, 19368, 25824, 31522, 38736, 47283, 63044, 77472, 94566, 126088, 141849, 189132, 252176, 283698, 378264, 504352, 567396, 756528, 1134792, 1513056, 2269584, 4239709, 4539168, 8479418, 12719127, 16958836, 25438254, 33917672, 38157381, 50876508, 67835344, 76314762, 101753016, 135670688, 152629524, 203506032, 305259048, 407012064, 610518096, 1221036192]

約数ペア:

[(1, 1221036192), (2, 610518096), (3, 407012064), (4, 305259048), (6, 203506032), (8, 152629524), (9, 135670688), (12, 101753016), (16, 76314762), (18, 67835344), (24, 50876508), (32, 38157381), (36, 33917672), (48, 25438254), (72, 16958836), (96, 12719127), (144, 8479418), (269, 4539168), (288, 4239709), (538, 2269584), (807, 1513056), (1076, 1134792), (1614, 756528), (2152, 567396), (2421, 504352), (3228, 378264), (4304, 283698), (4842, 252176), (6456, 189132), (8608, 141849), (9684, 126088), (12912, 94566), (15761, 77472), (19368, 63044), (25824, 47283), (31522, 38736)]