45314780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4831}}^1$

素因数の和:4914

約数の個数: 48

約数和(自身を含む): 110401536

約数和(自身を除く): 65086756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 4831, 9380, 9662, 19324, 24155, 33817, 48310, 67634, 96620, 135268, 169085, 323677, 338170, 647354, 676340, 1294708, 1618385, 2265739, 3236770, 4531478, 6473540, 9062956, 11328695, 22657390, 45314780]

約数ペア:

[(1, 45314780), (2, 22657390), (4, 11328695), (5, 9062956), (7, 6473540), (10, 4531478), (14, 3236770), (20, 2265739), (28, 1618385), (35, 1294708), (67, 676340), (70, 647354), (134, 338170), (140, 323677), (268, 169085), (335, 135268), (469, 96620), (670, 67634), (938, 48310), (1340, 33817), (1876, 24155), (2345, 19324), (4690, 9662), (4831, 9380)]