318616848

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67049}}^1$

素因数の和:67077

約数の個数: 80

約数和(自身を含む): 997704000

約数和(自身を除く): 679087152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 67049, 134098, 201147, 268196, 402294, 536392, 603441, 737539, 804588, 1072784, 1206882, 1475078, 1609176, 1810323, 2212617, 2413764, 2950156, 3218352, 3620646, 4425234, 4827528, 5900312, 6637851, 7241292, 8850468, 9655056, 11800624, 13275702, 14482584, 17700936, 19913553, 26551404, 28965168, 35401872, 39827106, 53102808, 79654212, 106205616, 159308424, 318616848]

約数ペア:

[(1, 318616848), (2, 159308424), (3, 106205616), (4, 79654212), (6, 53102808), (8, 39827106), (9, 35401872), (11, 28965168), (12, 26551404), (16, 19913553), (18, 17700936), (22, 14482584), (24, 13275702), (27, 11800624), (33, 9655056), (36, 8850468), (44, 7241292), (48, 6637851), (54, 5900312), (66, 4827528), (72, 4425234), (88, 3620646), (99, 3218352), (108, 2950156), (132, 2413764), (144, 2212617), (176, 1810323), (198, 1609176), (216, 1475078), (264, 1206882), (297, 1072784), (396, 804588), (432, 737539), (528, 603441), (594, 536392), (792, 402294), (1188, 268196), (1584, 201147), (2376, 134098), (4752, 67049)]