749755848

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{7121}}^1$

素因数の和:7278

約数の個数: 64

約数和(自身を含む): 1938323520

約数和(自身を除く): 1188567672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 4387, 7121, 8774, 13161, 14242, 17548, 21363, 26322, 28484, 35096, 42726, 52644, 56968, 85452, 105288, 170904, 291961, 583922, 761947, 875883, 1167844, 1523894, 1751766, 2285841, 2335688, 3047788, 3503532, 4571682, 6095576, 7007064, 9143364, 18286728, 31239827, 62479654, 93719481, 124959308, 187438962, 249918616, 374877924, 749755848]

約数ペア:

[(1, 749755848), (2, 374877924), (3, 249918616), (4, 187438962), (6, 124959308), (8, 93719481), (12, 62479654), (24, 31239827), (41, 18286728), (82, 9143364), (107, 7007064), (123, 6095576), (164, 4571682), (214, 3503532), (246, 3047788), (321, 2335688), (328, 2285841), (428, 1751766), (492, 1523894), (642, 1167844), (856, 875883), (984, 761947), (1284, 583922), (2568, 291961), (4387, 170904), (7121, 105288), (8774, 85452), (13161, 56968), (14242, 52644), (17548, 42726), (21363, 35096), (26322, 28484)]