252634624

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 80

約数和(自身を含む): 568820736

約数和(自身を除く): 316186112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1447, 1984, 2728, 2816, 2894, 3968, 5456, 5632, 5788, 7936, 10912, 11576, 15872, 15917, 21824, 23152, 31834, 43648, 44857, 46304, 63668, 87296, 89714, 92608, 127336, 174592, 179428, 185216, 254672, 358856, 370432, 493427, 509344, 717712, 740864, 986854, 1018688, 1435424, 1973708, 2037376, 2870848, 3947416, 4074752, 5741696, 7894832, 8149504, 11483392, 15789664, 22966784, 31579328, 63158656, 126317312, 252634624]

約数ペア:

[(1, 252634624), (2, 126317312), (4, 63158656), (8, 31579328), (11, 22966784), (16, 15789664), (22, 11483392), (31, 8149504), (32, 7894832), (44, 5741696), (62, 4074752), (64, 3947416), (88, 2870848), (124, 2037376), (128, 1973708), (176, 1435424), (248, 1018688), (256, 986854), (341, 740864), (352, 717712), (496, 509344), (512, 493427), (682, 370432), (704, 358856), (992, 254672), (1364, 185216), (1408, 179428), (1447, 174592), (1984, 127336), (2728, 92608), (2816, 89714), (2894, 87296), (3968, 63668), (5456, 46304), (5632, 44857), (5788, 43648), (7936, 31834), (10912, 23152), (11576, 21824), (15872, 15917)]