9070040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 24148800

約数和(自身を除く): 15078760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1117, 1160, 1624, 2030, 2234, 4060, 4468, 5585, 7819, 8120, 8936, 11170, 15638, 22340, 31276, 32393, 39095, 44680, 62552, 64786, 78190, 129572, 156380, 161965, 226751, 259144, 312760, 323930, 453502, 647860, 907004, 1133755, 1295720, 1814008, 2267510, 4535020, 9070040]

約数ペア:

[(1, 9070040), (2, 4535020), (4, 2267510), (5, 1814008), (7, 1295720), (8, 1133755), (10, 907004), (14, 647860), (20, 453502), (28, 323930), (29, 312760), (35, 259144), (40, 226751), (56, 161965), (58, 156380), (70, 129572), (116, 78190), (140, 64786), (145, 62552), (203, 44680), (232, 39095), (280, 32393), (290, 31276), (406, 22340), (580, 15638), (812, 11170), (1015, 8936), (1117, 8120), (1160, 7819), (1624, 5585), (2030, 4468), (2234, 4060)]