2016593152

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 108

約数和(自身を含む): 4757598048

約数和(自身を除く): 2741004896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 961, 992, 1171, 1736, 1792, 1922, 1984, 2342, 3472, 3844, 3968, 4684, 6727, 6944, 7688, 7936, 8197, 9368, 13454, 13888, 15376, 16394, 18736, 26908, 27776, 30752, 32788, 36301, 37472, 53816, 55552, 61504, 65576, 72602, 74944, 107632, 123008, 131152, 145204, 149888, 215264, 246016, 254107, 262304, 290408, 299776, 430528, 508214, 524608, 580816, 861056, 1016428, 1049216, 1125331, 1161632, 1722112, 2032856, 2098432, 2250662, 2323264, 4065712, 4501324, 4646528, 7877317, 8131424, 9002648, 9293056, 15754634, 16262848, 18005296, 31509268, 32525696, 36010592, 63018536, 65051392, 72021184, 126037072, 144042368, 252074144, 288084736, 504148288, 1008296576, 2016593152]

約数ペア:

[(1, 2016593152), (2, 1008296576), (4, 504148288), (7, 288084736), (8, 252074144), (14, 144042368), (16, 126037072), (28, 72021184), (31, 65051392), (32, 63018536), (56, 36010592), (62, 32525696), (64, 31509268), (112, 18005296), (124, 16262848), (128, 15754634), (217, 9293056), (224, 9002648), (248, 8131424), (256, 7877317), (434, 4646528), (448, 4501324), (496, 4065712), (868, 2323264), (896, 2250662), (961, 2098432), (992, 2032856), (1171, 1722112), (1736, 1161632), (1792, 1125331), (1922, 1049216), (1984, 1016428), (2342, 861056), (3472, 580816), (3844, 524608), (3968, 508214), (4684, 430528), (6727, 299776), (6944, 290408), (7688, 262304), (7936, 254107), (8197, 246016), (9368, 215264), (13454, 149888), (13888, 145204), (15376, 131152), (16394, 123008), (18736, 107632), (26908, 74944), (27776, 72602), (30752, 65576), (32788, 61504), (36301, 55552), (37472, 53816)]