70831600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 120

約数和(自身を含む): 199549728

約数和(自身を除く): 128718128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 140, 164, 175, 200, 205, 280, 287, 328, 350, 400, 410, 560, 574, 617, 656, 700, 820, 1025, 1148, 1234, 1400, 1435, 1640, 2050, 2296, 2468, 2800, 2870, 3085, 3280, 4100, 4319, 4592, 4936, 5740, 6170, 7175, 8200, 8638, 9872, 11480, 12340, 14350, 15425, 16400, 17276, 21595, 22960, 24680, 25297, 28700, 30850, 34552, 43190, 49360, 50594, 57400, 61700, 69104, 86380, 101188, 107975, 114800, 123400, 126485, 172760, 177079, 202376, 215950, 246800, 252970, 345520, 354158, 404752, 431900, 505940, 632425, 708316, 863800, 885395, 1011880, 1264850, 1416632, 1727600, 1770790, 2023760, 2529700, 2833264, 3541580, 4426975, 5059400, 7083160, 8853950, 10118800, 14166320, 17707900, 35415800, 70831600]

約数ペア:

[(1, 70831600), (2, 35415800), (4, 17707900), (5, 14166320), (7, 10118800), (8, 8853950), (10, 7083160), (14, 5059400), (16, 4426975), (20, 3541580), (25, 2833264), (28, 2529700), (35, 2023760), (40, 1770790), (41, 1727600), (50, 1416632), (56, 1264850), (70, 1011880), (80, 885395), (82, 863800), (100, 708316), (112, 632425), (140, 505940), (164, 431900), (175, 404752), (200, 354158), (205, 345520), (280, 252970), (287, 246800), (328, 215950), (350, 202376), (400, 177079), (410, 172760), (560, 126485), (574, 123400), (617, 114800), (656, 107975), (700, 101188), (820, 86380), (1025, 69104), (1148, 61700), (1234, 57400), (1400, 50594), (1435, 49360), (1640, 43190), (2050, 34552), (2296, 30850), (2468, 28700), (2800, 25297), (2870, 24680), (3085, 22960), (3280, 21595), (4100, 17276), (4319, 16400), (4592, 15425), (4936, 14350), (5740, 12340), (6170, 11480), (7175, 9872), (8200, 8638)]