20140804056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1\times {\mathrm{7879}}^1$

素因数の和:10408

約数の個数: 64

約数和(自身を含む): 51550329600

約数和(自身を除く): 31409525544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2477, 4954, 7431, 7879, 9908, 14862, 15758, 19816, 23637, 29724, 31516, 47274, 59448, 63032, 94548, 106511, 189096, 213022, 319533, 338797, 426044, 639066, 677594, 852088, 1016391, 1278132, 1355188, 2032782, 2556264, 2710376, 4065564, 8131128, 19516283, 39032566, 58548849, 78065132, 117097698, 156130264, 234195396, 468390792, 839200169, 1678400338, 2517600507, 3356800676, 5035201014, 6713601352, 10070402028, 20140804056]

約数ペア:

[(1, 20140804056), (2, 10070402028), (3, 6713601352), (4, 5035201014), (6, 3356800676), (8, 2517600507), (12, 1678400338), (24, 839200169), (43, 468390792), (86, 234195396), (129, 156130264), (172, 117097698), (258, 78065132), (344, 58548849), (516, 39032566), (1032, 19516283), (2477, 8131128), (4954, 4065564), (7431, 2710376), (7879, 2556264), (9908, 2032782), (14862, 1355188), (15758, 1278132), (19816, 1016391), (23637, 852088), (29724, 677594), (31516, 639066), (47274, 426044), (59448, 338797), (63032, 319533), (94548, 213022), (106511, 189096)]