126024640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:594

約数の個数: 112

約数和(自身を含む): 346447872

約数和(自身を除く): 220423232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 443, 448, 508, 560, 635, 886, 889, 1016, 1120, 1270, 1772, 1778, 2032, 2215, 2240, 2540, 3101, 3544, 3556, 4064, 4430, 4445, 5080, 6202, 7088, 7112, 8128, 8860, 8890, 10160, 12404, 14176, 14224, 15505, 17720, 17780, 20320, 24808, 28352, 28448, 31010, 35440, 35560, 40640, 49616, 56261, 56896, 62020, 70880, 71120, 99232, 112522, 124040, 141760, 142240, 198464, 225044, 248080, 281305, 284480, 393827, 450088, 496160, 562610, 787654, 900176, 992320, 1125220, 1575308, 1800352, 1969135, 2250440, 3150616, 3600704, 3938270, 4500880, 6301232, 7876540, 9001760, 12602464, 15753080, 18003520, 25204928, 31506160, 63012320, 126024640]

約数ペア:

[(1, 126024640), (2, 63012320), (4, 31506160), (5, 25204928), (7, 18003520), (8, 15753080), (10, 12602464), (14, 9001760), (16, 7876540), (20, 6301232), (28, 4500880), (32, 3938270), (35, 3600704), (40, 3150616), (56, 2250440), (64, 1969135), (70, 1800352), (80, 1575308), (112, 1125220), (127, 992320), (140, 900176), (160, 787654), (224, 562610), (254, 496160), (280, 450088), (320, 393827), (443, 284480), (448, 281305), (508, 248080), (560, 225044), (635, 198464), (886, 142240), (889, 141760), (1016, 124040), (1120, 112522), (1270, 99232), (1772, 71120), (1778, 70880), (2032, 62020), (2215, 56896), (2240, 56261), (2540, 49616), (3101, 40640), (3544, 35560), (3556, 35440), (4064, 31010), (4430, 28448), (4445, 28352), (5080, 24808), (6202, 20320), (7088, 17780), (7112, 17720), (8128, 15505), (8860, 14224), (8890, 14176), (10160, 12404)]