2740799232

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51721}}^1$

素因数の和:51766

約数の個数: 108

約数和(自身を含む): 8246141904

約数和(自身を除く): 5505342672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 26496, 51721, 52992, 103442, 155163, 206884, 310326, 413768, 465489, 620652, 827536, 930978, 1189583, 1241304, 1655072, 1861956, 2379166, 2482608, 3310144, 3568749, 3723912, 4758332, 4965216, 6620288, 7137498, 7447824, 9516664, 9930432, 10706247, 13240576, 14274996, 14895648, 19033328, 19860864, 21412494, 28549992, 29791296, 38066656, 39721728, 42824988, 57099984, 59582592, 76133312, 85649976, 114199968, 119165184, 152266624, 171299952, 228399936, 304533248, 342599904, 456799872, 685199808, 913599744, 1370399616, 2740799232]

約数ペア:

[(1, 2740799232), (2, 1370399616), (3, 913599744), (4, 685199808), (6, 456799872), (8, 342599904), (9, 304533248), (12, 228399936), (16, 171299952), (18, 152266624), (23, 119165184), (24, 114199968), (32, 85649976), (36, 76133312), (46, 59582592), (48, 57099984), (64, 42824988), (69, 39721728), (72, 38066656), (92, 29791296), (96, 28549992), (128, 21412494), (138, 19860864), (144, 19033328), (184, 14895648), (192, 14274996), (207, 13240576), (256, 10706247), (276, 9930432), (288, 9516664), (368, 7447824), (384, 7137498), (414, 6620288), (552, 4965216), (576, 4758332), (736, 3723912), (768, 3568749), (828, 3310144), (1104, 2482608), (1152, 2379166), (1472, 1861956), (1656, 1655072), (2208, 1241304), (2304, 1189583), (2944, 930978), (3312, 827536), (4416, 620652), (5888, 465489), (6624, 413768), (8832, 310326), (13248, 206884), (17664, 155163), (26496, 103442), (51721, 52992)]