1738355496

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{10729}}^1$

素因数の和:10938

約数の個数: 64

約数和(自身を含む): 4475697600

約数和(自身を除く): 2737342104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 157, 172, 258, 314, 344, 471, 516, 628, 942, 1032, 1256, 1884, 3768, 6751, 10729, 13502, 20253, 21458, 27004, 32187, 40506, 42916, 54008, 64374, 81012, 85832, 128748, 162024, 257496, 461347, 922694, 1384041, 1684453, 1845388, 2768082, 3368906, 3690776, 5053359, 5536164, 6737812, 10106718, 11072328, 13475624, 20213436, 40426872, 72431479, 144862958, 217294437, 289725916, 434588874, 579451832, 869177748, 1738355496]

約数ペア:

[(1, 1738355496), (2, 869177748), (3, 579451832), (4, 434588874), (6, 289725916), (8, 217294437), (12, 144862958), (24, 72431479), (43, 40426872), (86, 20213436), (129, 13475624), (157, 11072328), (172, 10106718), (258, 6737812), (314, 5536164), (344, 5053359), (471, 3690776), (516, 3368906), (628, 2768082), (942, 1845388), (1032, 1684453), (1256, 1384041), (1884, 922694), (3768, 461347), (6751, 257496), (10729, 162024), (13502, 128748), (20253, 85832), (21458, 81012), (27004, 64374), (32187, 54008), (40506, 42916)]