288518802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2063}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 682407936

約数和(自身を除く): 393889134

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 163, 286, 326, 429, 489, 858, 978, 1793, 2063, 2119, 3586, 4126, 4238, 5379, 6189, 6357, 10758, 12378, 12714, 22693, 23309, 26819, 45386, 46618, 53638, 68079, 69927, 80457, 136158, 139854, 160914, 295009, 336269, 590018, 672538, 885027, 1008807, 1770054, 2017614, 3698959, 4371497, 7397918, 8742994, 11096877, 13114491, 22193754, 26228982, 48086467, 96172934, 144259401, 288518802]

約数ペア:

[(1, 288518802), (2, 144259401), (3, 96172934), (6, 48086467), (11, 26228982), (13, 22193754), (22, 13114491), (26, 11096877), (33, 8742994), (39, 7397918), (66, 4371497), (78, 3698959), (143, 2017614), (163, 1770054), (286, 1008807), (326, 885027), (429, 672538), (489, 590018), (858, 336269), (978, 295009), (1793, 160914), (2063, 139854), (2119, 136158), (3586, 80457), (4126, 69927), (4238, 68079), (5379, 53638), (6189, 46618), (6357, 45386), (10758, 26819), (12378, 23309), (12714, 22693)]