421476888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34367}}^1$

素因数の和:34456

約数の個数: 64

約数和(自身を含む): 1220751360

約数和(自身を除く): 799274472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 34367, 68734, 103101, 137468, 206202, 240569, 274936, 412404, 481138, 721707, 824808, 962276, 1443414, 1924552, 2508791, 2886828, 5017582, 5773656, 7526373, 10035164, 15052746, 17561537, 20070328, 30105492, 35123074, 52684611, 60210984, 70246148, 105369222, 140492296, 210738444, 421476888]

約数ペア:

[(1, 421476888), (2, 210738444), (3, 140492296), (4, 105369222), (6, 70246148), (7, 60210984), (8, 52684611), (12, 35123074), (14, 30105492), (21, 20070328), (24, 17561537), (28, 15052746), (42, 10035164), (56, 7526373), (73, 5773656), (84, 5017582), (146, 2886828), (168, 2508791), (219, 1924552), (292, 1443414), (438, 962276), (511, 824808), (584, 721707), (876, 481138), (1022, 412404), (1533, 274936), (1752, 240569), (2044, 206202), (3066, 137468), (4088, 103101), (6132, 68734), (12264, 34367)]