3069248

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 112

約数和(自身を含む): 8193024

約数和(自身を除く): 5123776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 64, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 224, 238, 248, 272, 364, 403, 416, 434, 442, 448, 476, 496, 527, 544, 728, 806, 832, 868, 884, 952, 992, 1054, 1088, 1456, 1547, 1612, 1736, 1768, 1904, 1984, 2108, 2821, 2912, 3094, 3224, 3472, 3536, 3689, 3808, 4216, 5642, 5824, 6188, 6448, 6851, 6944, 7072, 7378, 7616, 8432, 11284, 12376, 12896, 13702, 13888, 14144, 14756, 16864, 22568, 24752, 25792, 27404, 29512, 33728, 45136, 47957, 49504, 54808, 59024, 90272, 95914, 99008, 109616, 118048, 180544, 191828, 219232, 236096, 383656, 438464, 767312, 1534624, 3069248]

約数ペア:

[(1, 3069248), (2, 1534624), (4, 767312), (7, 438464), (8, 383656), (13, 236096), (14, 219232), (16, 191828), (17, 180544), (26, 118048), (28, 109616), (31, 99008), (32, 95914), (34, 90272), (52, 59024), (56, 54808), (62, 49504), (64, 47957), (68, 45136), (91, 33728), (104, 29512), (112, 27404), (119, 25792), (124, 24752), (136, 22568), (182, 16864), (208, 14756), (217, 14144), (221, 13888), (224, 13702), (238, 12896), (248, 12376), (272, 11284), (364, 8432), (403, 7616), (416, 7378), (434, 7072), (442, 6944), (448, 6851), (476, 6448), (496, 6188), (527, 5824), (544, 5642), (728, 4216), (806, 3808), (832, 3689), (868, 3536), (884, 3472), (952, 3224), (992, 3094), (1054, 2912), (1088, 2821), (1456, 2108), (1547, 1984), (1612, 1904), (1736, 1768)]