170972480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 469733376

約数和(自身を除く): 298760896

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, 448, 508, 560, 601, 635, 889, 1016, 1120, 1202, 1270, 1778, 2032, 2240, 2404, 2540, 3005, 3556, 4064, 4207, 4445, 4808, 5080, 6010, 7112, 8128, 8414, 8890, 9616, 10160, 12020, 14224, 16828, 17780, 19232, 20320, 21035, 24040, 28448, 33656, 35560, 38464, 40640, 42070, 48080, 56896, 67312, 71120, 76327, 84140, 96160, 134624, 142240, 152654, 168280, 192320, 269248, 284480, 305308, 336560, 381635, 534289, 610616, 673120, 763270, 1068578, 1221232, 1346240, 1526540, 2137156, 2442464, 2671445, 3053080, 4274312, 4884928, 5342890, 6106160, 8548624, 10685780, 12212320, 17097248, 21371560, 24424640, 34194496, 42743120, 85486240, 170972480]

約数ペア:

[(1, 170972480), (2, 85486240), (4, 42743120), (5, 34194496), (7, 24424640), (8, 21371560), (10, 17097248), (14, 12212320), (16, 10685780), (20, 8548624), (28, 6106160), (32, 5342890), (35, 4884928), (40, 4274312), (56, 3053080), (64, 2671445), (70, 2442464), (80, 2137156), (112, 1526540), (127, 1346240), (140, 1221232), (160, 1068578), (224, 763270), (254, 673120), (280, 610616), (320, 534289), (448, 381635), (508, 336560), (560, 305308), (601, 284480), (635, 269248), (889, 192320), (1016, 168280), (1120, 152654), (1202, 142240), (1270, 134624), (1778, 96160), (2032, 84140), (2240, 76327), (2404, 71120), (2540, 67312), (3005, 56896), (3556, 48080), (4064, 42070), (4207, 40640), (4445, 38464), (4808, 35560), (5080, 33656), (6010, 28448), (7112, 24040), (8128, 21035), (8414, 20320), (8890, 19232), (9616, 17780), (10160, 16828), (12020, 14224)]