88603480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4723}}^1$

素因数の和:4808

約数の個数: 64

約数和(自身を含む): 231287040

約数和(自身を除く): 142683560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 4723, 9380, 9446, 18760, 18892, 23615, 33061, 37784, 47230, 66122, 94460, 132244, 165305, 188920, 264488, 316441, 330610, 632882, 661220, 1265764, 1322440, 1582205, 2215087, 2531528, 3164410, 4430174, 6328820, 8860348, 11075435, 12657640, 17720696, 22150870, 44301740, 88603480]

約数ペア:

[(1, 88603480), (2, 44301740), (4, 22150870), (5, 17720696), (7, 12657640), (8, 11075435), (10, 8860348), (14, 6328820), (20, 4430174), (28, 3164410), (35, 2531528), (40, 2215087), (56, 1582205), (67, 1322440), (70, 1265764), (134, 661220), (140, 632882), (268, 330610), (280, 316441), (335, 264488), (469, 188920), (536, 165305), (670, 132244), (938, 94460), (1340, 66122), (1876, 47230), (2345, 37784), (2680, 33061), (3752, 23615), (4690, 18892), (4723, 18760), (9380, 9446)]