80300766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 200987136

約数和(自身を除く): 120686370

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2411, 2562, 4758, 4822, 5551, 7233, 11102, 14466, 16653, 16877, 31343, 33306, 33754, 50631, 62686, 94029, 101262, 147071, 188058, 219401, 294142, 438802, 441213, 658203, 882426, 1029497, 1316406, 1911923, 2058994, 3088491, 3823846, 5735769, 6176982, 11471538, 13383461, 26766922, 40150383, 80300766]

約数ペア:

[(1, 80300766), (2, 40150383), (3, 26766922), (6, 13383461), (7, 11471538), (13, 6176982), (14, 5735769), (21, 3823846), (26, 3088491), (39, 2058994), (42, 1911923), (61, 1316406), (78, 1029497), (91, 882426), (122, 658203), (182, 441213), (183, 438802), (273, 294142), (366, 219401), (427, 188058), (546, 147071), (793, 101262), (854, 94029), (1281, 62686), (1586, 50631), (2379, 33754), (2411, 33306), (2562, 31343), (4758, 16877), (4822, 16653), (5551, 14466), (7233, 11102)]