1708484408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 3452544000

約数和(自身を除く): 1744059592

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 107, 146, 152, 214, 292, 428, 584, 856, 1387, 1439, 2033, 2774, 2878, 4066, 5548, 5756, 7811, 8132, 11096, 11512, 15622, 16264, 27341, 31244, 54682, 62488, 105047, 109364, 148409, 153973, 210094, 218728, 296818, 307946, 420188, 593636, 615892, 840376, 1187272, 1231784, 1995893, 2925487, 3991786, 5850974, 7983572, 11240029, 11701948, 15967144, 22480058, 23403896, 44960116, 89920232, 213560551, 427121102, 854242204, 1708484408]

約数ペア:

[(1, 1708484408), (2, 854242204), (4, 427121102), (8, 213560551), (19, 89920232), (38, 44960116), (73, 23403896), (76, 22480058), (107, 15967144), (146, 11701948), (152, 11240029), (214, 7983572), (292, 5850974), (428, 3991786), (584, 2925487), (856, 1995893), (1387, 1231784), (1439, 1187272), (2033, 840376), (2774, 615892), (2878, 593636), (4066, 420188), (5548, 307946), (5756, 296818), (7811, 218728), (8132, 210094), (11096, 153973), (11512, 148409), (15622, 109364), (16264, 105047), (27341, 62488), (31244, 54682)]