14652680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 38586240

約数和(自身を除く): 23933560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1217, 1505, 1720, 2408, 2434, 3010, 4868, 6020, 6085, 8519, 9736, 12040, 12170, 17038, 24340, 34076, 42595, 48680, 52331, 68152, 85190, 104662, 170380, 209324, 261655, 340760, 366317, 418648, 523310, 732634, 1046620, 1465268, 1831585, 2093240, 2930536, 3663170, 7326340, 14652680]

約数ペア:

[(1, 14652680), (2, 7326340), (4, 3663170), (5, 2930536), (7, 2093240), (8, 1831585), (10, 1465268), (14, 1046620), (20, 732634), (28, 523310), (35, 418648), (40, 366317), (43, 340760), (56, 261655), (70, 209324), (86, 170380), (140, 104662), (172, 85190), (215, 68152), (280, 52331), (301, 48680), (344, 42595), (430, 34076), (602, 24340), (860, 17038), (1204, 12170), (1217, 12040), (1505, 9736), (1720, 8519), (2408, 6085), (2434, 6020), (3010, 4868)]