419687712

素因数分解:

$2^5\times 3^2\times {\mathrm{317}}^1\times {\mathrm{4597}}^1$

素因数の和:4930

約数の個数: 72

約数和(自身を含む): 1197512316

約数和(自身を除く): 777824604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 4597, 5072, 5706, 7608, 9194, 10144, 11412, 13791, 15216, 18388, 22824, 27582, 30432, 36776, 41373, 45648, 55164, 73552, 82746, 91296, 110328, 147104, 165492, 220656, 330984, 441312, 661968, 1323936, 1457249, 2914498, 4371747, 5828996, 8743494, 11657992, 13115241, 17486988, 23315984, 26230482, 34973976, 46631968, 52460964, 69947952, 104921928, 139895904, 209843856, 419687712]

約数ペア:

[(1, 419687712), (2, 209843856), (3, 139895904), (4, 104921928), (6, 69947952), (8, 52460964), (9, 46631968), (12, 34973976), (16, 26230482), (18, 23315984), (24, 17486988), (32, 13115241), (36, 11657992), (48, 8743494), (72, 5828996), (96, 4371747), (144, 2914498), (288, 1457249), (317, 1323936), (634, 661968), (951, 441312), (1268, 330984), (1902, 220656), (2536, 165492), (2853, 147104), (3804, 110328), (4597, 91296), (5072, 82746), (5706, 73552), (7608, 55164), (9194, 45648), (10144, 41373), (11412, 36776), (13791, 30432), (15216, 27582), (18388, 22824)]