482893708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 937591200

約数和(自身を除く): 454697492

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 317, 356, 389, 634, 778, 979, 1268, 1556, 1958, 3487, 3916, 4279, 6974, 8558, 13948, 17116, 28213, 34621, 56426, 69242, 112852, 123313, 138484, 246626, 310343, 380831, 493252, 620686, 761662, 1241372, 1356443, 1523324, 2712886, 5425772, 10974857, 21949714, 43899428, 120723427, 241446854, 482893708]

約数ペア:

[(1, 482893708), (2, 241446854), (4, 120723427), (11, 43899428), (22, 21949714), (44, 10974857), (89, 5425772), (178, 2712886), (317, 1523324), (356, 1356443), (389, 1241372), (634, 761662), (778, 620686), (979, 493252), (1268, 380831), (1556, 310343), (1958, 246626), (3487, 138484), (3916, 123313), (4279, 112852), (6974, 69242), (8558, 56426), (13948, 34621), (17116, 28213)]