104175260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18149}}^1$

素因数の和:18206

約数の個数: 48

約数和(自身を含む): 256132800

約数和(自身を除く): 151957540

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, 18149, 36298, 72596, 90745, 127043, 181490, 254086, 362980, 508172, 635215, 744109, 1270430, 1488218, 2540860, 2976436, 3720545, 5208763, 7441090, 10417526, 14882180, 20835052, 26043815, 52087630, 104175260]

約数ペア:

[(1, 104175260), (2, 52087630), (4, 26043815), (5, 20835052), (7, 14882180), (10, 10417526), (14, 7441090), (20, 5208763), (28, 3720545), (35, 2976436), (41, 2540860), (70, 1488218), (82, 1270430), (140, 744109), (164, 635215), (205, 508172), (287, 362980), (410, 254086), (574, 181490), (820, 127043), (1148, 90745), (1435, 72596), (2870, 36298), (5740, 18149)]