10464020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 15276268

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, 1823, 2870, 3646, 5740, 7292, 9115, 12761, 18230, 25522, 36460, 51044, 63805, 74743, 127610, 149486, 255220, 298972, 373715, 523201, 747430, 1046402, 1494860, 2092804, 2616005, 5232010, 10464020]

約数ペア:

[(1, 10464020), (2, 5232010), (4, 2616005), (5, 2092804), (7, 1494860), (10, 1046402), (14, 747430), (20, 523201), (28, 373715), (35, 298972), (41, 255220), (70, 149486), (82, 127610), (140, 74743), (164, 63805), (205, 51044), (287, 36460), (410, 25522), (574, 18230), (820, 12761), (1148, 9115), (1435, 7292), (1823, 5740), (2870, 3646)]