50670760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 137675520

約数和(自身を除く): 87004760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 67, 70, 73, 74, 134, 140, 146, 148, 185, 259, 268, 280, 292, 296, 335, 365, 370, 469, 511, 518, 536, 584, 670, 730, 740, 938, 1022, 1036, 1295, 1340, 1460, 1480, 1876, 2044, 2072, 2345, 2479, 2555, 2590, 2680, 2701, 2920, 3752, 4088, 4690, 4891, 4958, 5110, 5180, 5402, 9380, 9782, 9916, 10220, 10360, 10804, 12395, 13505, 17353, 18760, 18907, 19564, 19832, 20440, 21608, 24455, 24790, 27010, 34237, 34706, 37814, 39128, 48910, 49580, 54020, 68474, 69412, 75628, 86765, 94535, 97820, 99160, 108040, 136948, 138824, 151256, 171185, 173530, 180967, 189070, 195640, 273896, 342370, 347060, 361934, 378140, 684740, 694120, 723868, 756280, 904835, 1266769, 1369480, 1447736, 1809670, 2533538, 3619340, 5067076, 6333845, 7238680, 10134152, 12667690, 25335380, 50670760]

約数ペア:

[(1, 50670760), (2, 25335380), (4, 12667690), (5, 10134152), (7, 7238680), (8, 6333845), (10, 5067076), (14, 3619340), (20, 2533538), (28, 1809670), (35, 1447736), (37, 1369480), (40, 1266769), (56, 904835), (67, 756280), (70, 723868), (73, 694120), (74, 684740), (134, 378140), (140, 361934), (146, 347060), (148, 342370), (185, 273896), (259, 195640), (268, 189070), (280, 180967), (292, 173530), (296, 171185), (335, 151256), (365, 138824), (370, 136948), (469, 108040), (511, 99160), (518, 97820), (536, 94535), (584, 86765), (670, 75628), (730, 69412), (740, 68474), (938, 54020), (1022, 49580), (1036, 48910), (1295, 39128), (1340, 37814), (1460, 34706), (1480, 34237), (1876, 27010), (2044, 24790), (2072, 24455), (2345, 21608), (2479, 20440), (2555, 19832), (2590, 19564), (2680, 18907), (2701, 18760), (2920, 17353), (3752, 13505), (4088, 12395), (4690, 10804), (4891, 10360), (4958, 10220), (5110, 9916), (5180, 9782), (5402, 9380)]