478882668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10699

約数の個数: 72

約数和(自身を含む): 1267947520

約数和(自身を除く): 789064852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 10639, 11253, 15004, 21278, 22506, 31917, 42556, 45012, 63834, 117029, 127668, 234058, 329809, 351087, 468116, 659618, 702174, 989427, 1287319, 1319236, 1404348, 1978854, 2574638, 3627899, 3861957, 3957708, 5149276, 7255798, 7723914, 10883697, 14511596, 15447828, 21767394, 39906889, 43534788, 79813778, 119720667, 159627556, 239441334, 478882668]

約数ペア:

[(1, 478882668), (2, 239441334), (3, 159627556), (4, 119720667), (6, 79813778), (11, 43534788), (12, 39906889), (22, 21767394), (31, 15447828), (33, 14511596), (44, 10883697), (62, 7723914), (66, 7255798), (93, 5149276), (121, 3957708), (124, 3861957), (132, 3627899), (186, 2574638), (242, 1978854), (341, 1404348), (363, 1319236), (372, 1287319), (484, 989427), (682, 702174), (726, 659618), (1023, 468116), (1364, 351087), (1452, 329809), (2046, 234058), (3751, 127668), (4092, 117029), (7502, 63834), (10639, 45012), (11253, 42556), (15004, 31917), (21278, 22506)]