325487376

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4799}}^1$

素因数の和:4973

約数の個数: 80

約数和(自身を含む): 940416000

約数和(自身を除く): 614928624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 4799, 5652, 7536, 8478, 9598, 11304, 14397, 16956, 19196, 22608, 28794, 33912, 38392, 43191, 57588, 67824, 76784, 86382, 115176, 129573, 172764, 230352, 259146, 345528, 518292, 691056, 753443, 1036584, 1506886, 2073168, 2260329, 3013772, 4520658, 6027544, 6780987, 9041316, 12055088, 13561974, 18082632, 20342961, 27123948, 36165264, 40685922, 54247896, 81371844, 108495792, 162743688, 325487376]

約数ペア:

[(1, 325487376), (2, 162743688), (3, 108495792), (4, 81371844), (6, 54247896), (8, 40685922), (9, 36165264), (12, 27123948), (16, 20342961), (18, 18082632), (24, 13561974), (27, 12055088), (36, 9041316), (48, 6780987), (54, 6027544), (72, 4520658), (108, 3013772), (144, 2260329), (157, 2073168), (216, 1506886), (314, 1036584), (432, 753443), (471, 691056), (628, 518292), (942, 345528), (1256, 259146), (1413, 230352), (1884, 172764), (2512, 129573), (2826, 115176), (3768, 86382), (4239, 76784), (4799, 67824), (5652, 57588), (7536, 43191), (8478, 38392), (9598, 33912), (11304, 28794), (14397, 22608), (16956, 19196)]