140190624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{69539}}^1$

素因数の和:69562

約数の個数: 72

約数和(自身を含む): 455626080

約数和(自身を除く): 315435456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 69539, 139078, 208617, 278156, 417234, 486773, 556312, 625851, 834468, 973546, 1112624, 1251702, 1460319, 1668936, 1947092, 2225248, 2503404, 2920638, 3337872, 3894184, 4380957, 5006808, 5841276, 6675744, 7788368, 8761914, 10013616, 11682552, 15576736, 17523828, 20027232, 23365104, 35047656, 46730208, 70095312, 140190624]

約数ペア:

[(1, 140190624), (2, 70095312), (3, 46730208), (4, 35047656), (6, 23365104), (7, 20027232), (8, 17523828), (9, 15576736), (12, 11682552), (14, 10013616), (16, 8761914), (18, 7788368), (21, 6675744), (24, 5841276), (28, 5006808), (32, 4380957), (36, 3894184), (42, 3337872), (48, 2920638), (56, 2503404), (63, 2225248), (72, 1947092), (84, 1668936), (96, 1460319), (112, 1251702), (126, 1112624), (144, 973546), (168, 834468), (224, 625851), (252, 556312), (288, 486773), (336, 417234), (504, 278156), (672, 208617), (1008, 139078), (2016, 69539)]