77315070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1061}}^1$

素因数の和:1425

約数の個数: 64

約数和(自身を含む): 212875776

約数和(自身を除く): 135560706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 347, 694, 1041, 1061, 1735, 2082, 2122, 2429, 3183, 3470, 4858, 5205, 5305, 6366, 7287, 7427, 10410, 10610, 12145, 14574, 14854, 15915, 22281, 24290, 31830, 36435, 37135, 44562, 72870, 74270, 111405, 222810, 368167, 736334, 1104501, 1840835, 2209002, 2577169, 3681670, 5154338, 5522505, 7731507, 11045010, 12885845, 15463014, 25771690, 38657535, 77315070]

約数ペア:

[(1, 77315070), (2, 38657535), (3, 25771690), (5, 15463014), (6, 12885845), (7, 11045010), (10, 7731507), (14, 5522505), (15, 5154338), (21, 3681670), (30, 2577169), (35, 2209002), (42, 1840835), (70, 1104501), (105, 736334), (210, 368167), (347, 222810), (694, 111405), (1041, 74270), (1061, 72870), (1735, 44562), (2082, 37135), (2122, 36435), (2429, 31830), (3183, 24290), (3470, 22281), (4858, 15915), (5205, 14854), (5305, 14574), (6366, 12145), (7287, 10610), (7427, 10410)]