492029490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 1204128000

約数和(自身を除く): 712098510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 199, 219, 365, 398, 438, 597, 730, 995, 1095, 1129, 1194, 1990, 2190, 2258, 2985, 3387, 5645, 5970, 6774, 11290, 14527, 16935, 29054, 33870, 43581, 72635, 82417, 87162, 145270, 164834, 217905, 224671, 247251, 412085, 435810, 449342, 494502, 674013, 824170, 1123355, 1236255, 1348026, 2246710, 2472510, 3370065, 6740130, 16400983, 32801966, 49202949, 82004915, 98405898, 164009830, 246014745, 492029490]

約数ペア:

[(1, 492029490), (2, 246014745), (3, 164009830), (5, 98405898), (6, 82004915), (10, 49202949), (15, 32801966), (30, 16400983), (73, 6740130), (146, 3370065), (199, 2472510), (219, 2246710), (365, 1348026), (398, 1236255), (438, 1123355), (597, 824170), (730, 674013), (995, 494502), (1095, 449342), (1129, 435810), (1194, 412085), (1990, 247251), (2190, 224671), (2258, 217905), (2985, 164834), (3387, 145270), (5645, 87162), (5970, 82417), (6774, 72635), (11290, 43581), (14527, 33870), (16935, 29054)]