426377472

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17909}}^1$

素因数の和:17959

約数の個数: 72

約数和(自身を含む): 1171457280

約数和(自身を除く): 745079808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 17909, 23808, 35818, 53727, 71636, 107454, 143272, 214908, 286544, 429816, 555179, 573088, 859632, 1110358, 1146176, 1665537, 1719264, 2220716, 2292352, 3331074, 3438528, 4441432, 4584704, 6662148, 6877056, 8882864, 13324296, 13754112, 17765728, 26648592, 35531456, 53297184, 71062912, 106594368, 142125824, 213188736, 426377472]

約数ペア:

[(1, 426377472), (2, 213188736), (3, 142125824), (4, 106594368), (6, 71062912), (8, 53297184), (12, 35531456), (16, 26648592), (24, 17765728), (31, 13754112), (32, 13324296), (48, 8882864), (62, 6877056), (64, 6662148), (93, 4584704), (96, 4441432), (124, 3438528), (128, 3331074), (186, 2292352), (192, 2220716), (248, 1719264), (256, 1665537), (372, 1146176), (384, 1110358), (496, 859632), (744, 573088), (768, 555179), (992, 429816), (1488, 286544), (1984, 214908), (2976, 143272), (3968, 107454), (5952, 71636), (7936, 53727), (11904, 35818), (17909, 23808)]