121471155410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{769}}^1\times {\mathrm{3511}}^1$

素因数の和:4707

約数の個数: 64

約数和(自身を含む): 239487494400

約数和(自身を除く): 118016338990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 409, 769, 818, 1538, 2045, 3511, 3845, 4090, 4499, 7022, 7690, 8459, 8998, 16918, 17555, 22495, 35110, 38621, 42295, 44990, 77242, 84590, 193105, 314521, 386210, 629042, 1435999, 1572605, 2699959, 2871998, 3145210, 3459731, 5399918, 6919462, 7179995, 13499795, 14359990, 15795989, 17298655, 26999590, 29699549, 31591978, 34597310, 59399098, 78979945, 148497745, 157959890, 296995490, 1104283231, 2208566462, 5521416155, 11042832310, 12147115541, 24294231082, 60735577705, 121471155410]

約数ペア:

[(1, 121471155410), (2, 60735577705), (5, 24294231082), (10, 12147115541), (11, 11042832310), (22, 5521416155), (55, 2208566462), (110, 1104283231), (409, 296995490), (769, 157959890), (818, 148497745), (1538, 78979945), (2045, 59399098), (3511, 34597310), (3845, 31591978), (4090, 29699549), (4499, 26999590), (7022, 17298655), (7690, 15795989), (8459, 14359990), (8998, 13499795), (16918, 7179995), (17555, 6919462), (22495, 5399918), (35110, 3459731), (38621, 3145210), (42295, 2871998), (44990, 2699959), (77242, 1572605), (84590, 1435999), (193105, 629042), (314521, 386210)]