97126540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16921}}^1$

素因数の和:16978

約数の個数: 48

約数和(自身を含む): 238803264

約数和(自身を除く): 141676724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 16921, 33842, 67684, 84605, 118447, 169210, 236894, 338420, 473788, 592235, 693761, 1184470, 1387522, 2368940, 2775044, 3468805, 4856327, 6937610, 9712654, 13875220, 19425308, 24281635, 48563270, 97126540]

約数ペア:

[(1, 97126540), (2, 48563270), (4, 24281635), (5, 19425308), (7, 13875220), (10, 9712654), (14, 6937610), (20, 4856327), (28, 3468805), (35, 2775044), (41, 2368940), (70, 1387522), (82, 1184470), (140, 693761), (164, 592235), (205, 473788), (287, 338420), (410, 236894), (574, 169210), (820, 118447), (1148, 84605), (1435, 67684), (2870, 33842), (5740, 16921)]