13630470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 38209536

約数和(自身を除く): 24579066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1381, 1410, 1645, 1974, 2762, 3290, 4143, 4935, 6905, 8286, 9667, 9870, 13810, 19334, 20715, 29001, 41430, 48335, 58002, 64907, 96670, 129814, 145005, 194721, 290010, 324535, 389442, 454349, 649070, 908698, 973605, 1363047, 1947210, 2271745, 2726094, 4543490, 6815235, 13630470]

約数ペア:

[(1, 13630470), (2, 6815235), (3, 4543490), (5, 2726094), (6, 2271745), (7, 1947210), (10, 1363047), (14, 973605), (15, 908698), (21, 649070), (30, 454349), (35, 389442), (42, 324535), (47, 290010), (70, 194721), (94, 145005), (105, 129814), (141, 96670), (210, 64907), (235, 58002), (282, 48335), (329, 41430), (470, 29001), (658, 20715), (705, 19334), (987, 13810), (1381, 9870), (1410, 9667), (1645, 8286), (1974, 6905), (2762, 4935), (3290, 4143)]