24670520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 66361680

約数和(自身を除く): 41691160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 307, 328, 392, 410, 490, 574, 614, 820, 980, 1148, 1228, 1435, 1535, 1640, 1960, 2009, 2149, 2296, 2456, 2870, 3070, 4018, 4298, 5740, 6140, 8036, 8596, 10045, 10745, 11480, 12280, 12587, 15043, 16072, 17192, 20090, 21490, 25174, 30086, 40180, 42980, 50348, 60172, 62935, 75215, 80360, 85960, 88109, 100696, 120344, 125870, 150430, 176218, 251740, 300860, 352436, 440545, 503480, 601720, 616763, 704872, 881090, 1233526, 1762180, 2467052, 3083815, 3524360, 4934104, 6167630, 12335260, 24670520]

約数ペア:

[(1, 24670520), (2, 12335260), (4, 6167630), (5, 4934104), (7, 3524360), (8, 3083815), (10, 2467052), (14, 1762180), (20, 1233526), (28, 881090), (35, 704872), (40, 616763), (41, 601720), (49, 503480), (56, 440545), (70, 352436), (82, 300860), (98, 251740), (140, 176218), (164, 150430), (196, 125870), (205, 120344), (245, 100696), (280, 88109), (287, 85960), (307, 80360), (328, 75215), (392, 62935), (410, 60172), (490, 50348), (574, 42980), (614, 40180), (820, 30086), (980, 25174), (1148, 21490), (1228, 20090), (1435, 17192), (1535, 16072), (1640, 15043), (1960, 12587), (2009, 12280), (2149, 11480), (2296, 10745), (2456, 10045), (2870, 8596), (3070, 8036), (4018, 6140), (4298, 5740)]