2549403072

素因数分解:

$2^6\times 3^4\times {\mathrm{491783}}^1$

素因数の和:491807

約数の個数: 70

約数和(自身を含む): 7557244728

約数和(自身を除く): 5007841656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 491783, 983566, 1475349, 1967132, 2950698, 3934264, 4426047, 5901396, 7868528, 8852094, 11802792, 13278141, 15737056, 17704188, 23605584, 26556282, 31474112, 35408376, 39834423, 47211168, 53112564, 70816752, 79668846, 94422336, 106225128, 141633504, 159337692, 212450256, 283267008, 318675384, 424900512, 637350768, 849801024, 1274701536, 2549403072]

約数ペア:

[(1, 2549403072), (2, 1274701536), (3, 849801024), (4, 637350768), (6, 424900512), (8, 318675384), (9, 283267008), (12, 212450256), (16, 159337692), (18, 141633504), (24, 106225128), (27, 94422336), (32, 79668846), (36, 70816752), (48, 53112564), (54, 47211168), (64, 39834423), (72, 35408376), (81, 31474112), (96, 26556282), (108, 23605584), (144, 17704188), (162, 15737056), (192, 13278141), (216, 11802792), (288, 8852094), (324, 7868528), (432, 5901396), (576, 4426047), (648, 3934264), (864, 2950698), (1296, 1967132), (1728, 1475349), (2592, 983566), (5184, 491783)]