1791779164448

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16629967}}^1$

素因数の和:16630034

約数の個数: 96

約数和(自身を含む): 4458960059904

約数和(自身を除く): 2667180895456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 962, 1036, 1184, 1456, 1924, 2072, 2912, 3367, 3848, 4144, 6734, 7696, 8288, 13468, 15392, 26936, 53872, 107744, 16629967, 33259934, 66519868, 116409769, 133039736, 216189571, 232819538, 266079472, 432379142, 465639076, 532158944, 615308779, 864758284, 931278152, 1230617558, 1513326997, 1729516568, 1862556304, 2461235116, 3026653994, 3459033136, 3725112608, 4307161453, 4922470232, 6053307988, 6918066272, 7999014127, 8614322906, 9844940464, 12106615976, 15998028254, 17228645812, 19689880928, 24213231952, 31996056508, 34457291624, 48426463904, 55993098889, 63992113016, 68914583248, 111986197778, 127984226032, 137829166496, 223972395556, 255968452064, 447944791112, 895889582224, 1791779164448]

約数ペア:

[(1, 1791779164448), (2, 895889582224), (4, 447944791112), (7, 255968452064), (8, 223972395556), (13, 137829166496), (14, 127984226032), (16, 111986197778), (26, 68914583248), (28, 63992113016), (32, 55993098889), (37, 48426463904), (52, 34457291624), (56, 31996056508), (74, 24213231952), (91, 19689880928), (104, 17228645812), (112, 15998028254), (148, 12106615976), (182, 9844940464), (208, 8614322906), (224, 7999014127), (259, 6918066272), (296, 6053307988), (364, 4922470232), (416, 4307161453), (481, 3725112608), (518, 3459033136), (592, 3026653994), (728, 2461235116), (962, 1862556304), (1036, 1729516568), (1184, 1513326997), (1456, 1230617558), (1924, 931278152), (2072, 864758284), (2912, 615308779), (3367, 532158944), (3848, 465639076), (4144, 432379142), (6734, 266079472), (7696, 232819538), (8288, 216189571), (13468, 133039736), (15392, 116409769), (26936, 66519868), (53872, 33259934), (107744, 16629967)]