22899730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 26451950

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 79, 82, 101, 158, 202, 205, 287, 395, 410, 505, 553, 574, 707, 790, 1010, 1106, 1414, 1435, 2765, 2870, 3239, 3535, 4141, 5530, 6478, 7070, 7979, 8282, 15958, 16195, 20705, 22673, 28987, 32390, 39895, 41410, 45346, 55853, 57974, 79790, 111706, 113365, 144935, 226730, 279265, 289870, 327139, 558530, 654278, 1635695, 2289973, 3271390, 4579946, 11449865, 22899730]

約数ペア:

[(1, 22899730), (2, 11449865), (5, 4579946), (7, 3271390), (10, 2289973), (14, 1635695), (35, 654278), (41, 558530), (70, 327139), (79, 289870), (82, 279265), (101, 226730), (158, 144935), (202, 113365), (205, 111706), (287, 79790), (395, 57974), (410, 55853), (505, 45346), (553, 41410), (574, 39895), (707, 32390), (790, 28987), (1010, 22673), (1106, 20705), (1414, 16195), (1435, 15958), (2765, 8282), (2870, 7979), (3239, 7070), (3535, 6478), (4141, 5530)]