1240510363568

素因数分解:

$2^4\times 7^2\times {\mathrm{317}}^1\times {\mathrm{4991431}}^1$

素因数の和:4991770

約数の個数: 60

約数和(自身を含む): 2804715589392

約数和(自身を除く): 1564205225824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 317, 392, 634, 784, 1268, 2219, 2536, 4438, 5072, 8876, 15533, 17752, 31066, 35504, 62132, 124264, 248528, 4991431, 9982862, 19965724, 34940017, 39931448, 69880034, 79862896, 139760068, 244580119, 279520136, 489160238, 559040272, 978320476, 1582283627, 1956640952, 3164567254, 3913281904, 6329134508, 11075985389, 12658269016, 22151970778, 25316538032, 44303941556, 77531897723, 88607883112, 155063795446, 177215766224, 310127590892, 620255181784, 1240510363568]

約数ペア:

[(1, 1240510363568), (2, 620255181784), (4, 310127590892), (7, 177215766224), (8, 155063795446), (14, 88607883112), (16, 77531897723), (28, 44303941556), (49, 25316538032), (56, 22151970778), (98, 12658269016), (112, 11075985389), (196, 6329134508), (317, 3913281904), (392, 3164567254), (634, 1956640952), (784, 1582283627), (1268, 978320476), (2219, 559040272), (2536, 489160238), (4438, 279520136), (5072, 244580119), (8876, 139760068), (15533, 79862896), (17752, 69880034), (31066, 39931448), (35504, 34940017), (62132, 19965724), (124264, 9982862), (248528, 4991431)]