7424999120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9491}}^1$

素因数の和:9649

約数の個数: 160

約数和(自身を含む): 21694611456

約数和(自身を除く): 14269612336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 127, 140, 154, 176, 220, 254, 280, 308, 385, 440, 508, 560, 616, 635, 770, 880, 889, 1016, 1232, 1270, 1397, 1540, 1778, 2032, 2540, 2794, 3080, 3556, 4445, 5080, 5588, 6160, 6985, 7112, 8890, 9491, 9779, 10160, 11176, 13970, 14224, 17780, 18982, 19558, 22352, 27940, 35560, 37964, 39116, 47455, 48895, 55880, 66437, 71120, 75928, 78232, 94910, 97790, 104401, 111760, 132874, 151856, 156464, 189820, 195580, 208802, 265748, 332185, 379640, 391160, 417604, 522005, 531496, 664370, 730807, 759280, 782320, 835208, 1044010, 1062992, 1205357, 1328740, 1461614, 1670416, 2088020, 2410714, 2657480, 2923228, 3654035, 4176040, 4821428, 5314960, 5846456, 6026785, 7308070, 8352080, 8437499, 9642856, 11692912, 12053570, 13258927, 14616140, 16874998, 19285712, 24107140, 26517854, 29232280, 33749996, 42187495, 48214280, 53035708, 58464560, 66294635, 67499992, 84374990, 92812489, 96428560, 106071416, 132589270, 134999984, 168749980, 185624978, 212142832, 265178540, 337499960, 371249956, 464062445, 530357080, 674999920, 742499912, 928124890, 1060714160, 1484999824, 1856249780, 3712499560, 7424999120]

約数ペア:

[(1, 7424999120), (2, 3712499560), (4, 1856249780), (5, 1484999824), (7, 1060714160), (8, 928124890), (10, 742499912), (11, 674999920), (14, 530357080), (16, 464062445), (20, 371249956), (22, 337499960), (28, 265178540), (35, 212142832), (40, 185624978), (44, 168749980), (55, 134999984), (56, 132589270), (70, 106071416), (77, 96428560), (80, 92812489), (88, 84374990), (110, 67499992), (112, 66294635), (127, 58464560), (140, 53035708), (154, 48214280), (176, 42187495), (220, 33749996), (254, 29232280), (280, 26517854), (308, 24107140), (385, 19285712), (440, 16874998), (508, 14616140), (560, 13258927), (616, 12053570), (635, 11692912), (770, 9642856), (880, 8437499), (889, 8352080), (1016, 7308070), (1232, 6026785), (1270, 5846456), (1397, 5314960), (1540, 4821428), (1778, 4176040), (2032, 3654035), (2540, 2923228), (2794, 2657480), (3080, 2410714), (3556, 2088020), (4445, 1670416), (5080, 1461614), (5588, 1328740), (6160, 1205357), (6985, 1062992), (7112, 1044010), (8890, 835208), (9491, 782320), (9779, 759280), (10160, 730807), (11176, 664370), (13970, 531496), (14224, 522005), (17780, 417604), (18982, 391160), (19558, 379640), (22352, 332185), (27940, 265748), (35560, 208802), (37964, 195580), (39116, 189820), (47455, 156464), (48895, 151856), (55880, 132874), (66437, 111760), (71120, 104401), (75928, 97790), (78232, 94910)]