226453640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3833}}^1$

素因数の和:4062

約数の個数: 64

約数和(自身を含む): 585221760

約数和(自身を除く): 358768120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 211, 280, 422, 844, 1055, 1477, 1688, 2110, 2954, 3833, 4220, 5908, 7385, 7666, 8440, 11816, 14770, 15332, 19165, 26831, 29540, 30664, 38330, 53662, 59080, 76660, 107324, 134155, 153320, 214648, 268310, 536620, 808763, 1073240, 1617526, 3235052, 4043815, 5661341, 6470104, 8087630, 11322682, 16175260, 22645364, 28306705, 32350520, 45290728, 56613410, 113226820, 226453640]

約数ペア:

[(1, 226453640), (2, 113226820), (4, 56613410), (5, 45290728), (7, 32350520), (8, 28306705), (10, 22645364), (14, 16175260), (20, 11322682), (28, 8087630), (35, 6470104), (40, 5661341), (56, 4043815), (70, 3235052), (140, 1617526), (211, 1073240), (280, 808763), (422, 536620), (844, 268310), (1055, 214648), (1477, 153320), (1688, 134155), (2110, 107324), (2954, 76660), (3833, 59080), (4220, 53662), (5908, 38330), (7385, 30664), (7666, 29540), (8440, 26831), (11816, 19165), (14770, 15332)]