20167580244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{22307}}^1$

素因数の和:22597

約数の個数: 96

約数和(自身を含む): 55166791680

約数和(自身を除く): 34999211436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 229, 282, 329, 458, 564, 658, 687, 916, 987, 1316, 1374, 1603, 1974, 2748, 3206, 3948, 4809, 6412, 9618, 10763, 19236, 21526, 22307, 32289, 43052, 44614, 64578, 66921, 75341, 89228, 129156, 133842, 150682, 156149, 226023, 267684, 301364, 312298, 452046, 468447, 624596, 904092, 936894, 1048429, 1873788, 2096858, 3145287, 4193716, 5108303, 6290574, 7339003, 10216606, 12581148, 14678006, 15324909, 20433212, 22017009, 29356012, 30649818, 35758121, 44034018, 61299636, 71516242, 88068036, 107274363, 143032484, 214548726, 240090241, 429097452, 480180482, 720270723, 960360964, 1440541446, 1680631687, 2881082892, 3361263374, 5041895061, 6722526748, 10083790122, 20167580244]

約数ペア:

[(1, 20167580244), (2, 10083790122), (3, 6722526748), (4, 5041895061), (6, 3361263374), (7, 2881082892), (12, 1680631687), (14, 1440541446), (21, 960360964), (28, 720270723), (42, 480180482), (47, 429097452), (84, 240090241), (94, 214548726), (141, 143032484), (188, 107274363), (229, 88068036), (282, 71516242), (329, 61299636), (458, 44034018), (564, 35758121), (658, 30649818), (687, 29356012), (916, 22017009), (987, 20433212), (1316, 15324909), (1374, 14678006), (1603, 12581148), (1974, 10216606), (2748, 7339003), (3206, 6290574), (3948, 5108303), (4809, 4193716), (6412, 3145287), (9618, 2096858), (10763, 1873788), (19236, 1048429), (21526, 936894), (22307, 904092), (32289, 624596), (43052, 468447), (44614, 452046), (64578, 312298), (66921, 301364), (75341, 267684), (89228, 226023), (129156, 156149), (133842, 150682)]