628543872

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 1991068560

約数和(自身を除く): 1362524688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 193, 198, 257, 264, 288, 352, 384, 386, 396, 514, 528, 576, 579, 704, 771, 772, 792, 1028, 1056, 1152, 1158, 1408, 1542, 1544, 1584, 1737, 2056, 2112, 2123, 2313, 2316, 2827, 3084, 3088, 3168, 3474, 4112, 4224, 4246, 4626, 4632, 5654, 6168, 6176, 6336, 6369, 6948, 8224, 8481, 8492, 9252, 9264, 11308, 12336, 12352, 12672, 12738, 13896, 16448, 16962, 16984, 18504, 18528, 19107, 22616, 24672, 24704, 25443, 25476, 27792, 32896, 33924, 33968, 37008, 37056, 38214, 45232, 49344, 49601, 50886, 50952, 55584, 67848, 67936, 74016, 74112, 76428, 90464, 98688, 99202, 101772, 101904, 111168, 135696, 135872, 148032, 148803, 152856, 180928, 198404, 203544, 203808, 222336, 271392, 271744, 296064, 297606, 305712, 361856, 396808, 407088, 407616, 446409, 542784, 545611, 595212, 611424, 793616, 814176, 815232, 892818, 1085568, 1091222, 1190424, 1222848, 1587232, 1628352, 1636833, 1785636, 2182444, 2380848, 2445696, 3174464, 3256704, 3273666, 3571272, 4364888, 4761696, 4910499, 6348928, 6547332, 7142544, 8729776, 9523392, 9820998, 13094664, 14285088, 17459552, 19046784, 19641996, 26189328, 28570176, 34919104, 39283992, 52378656, 57140352, 69838208, 78567984, 104757312, 157135968, 209514624, 314271936, 628543872]

約数ペア:

[(1, 628543872), (2, 314271936), (3, 209514624), (4, 157135968), (6, 104757312), (8, 78567984), (9, 69838208), (11, 57140352), (12, 52378656), (16, 39283992), (18, 34919104), (22, 28570176), (24, 26189328), (32, 19641996), (33, 19046784), (36, 17459552), (44, 14285088), (48, 13094664), (64, 9820998), (66, 9523392), (72, 8729776), (88, 7142544), (96, 6547332), (99, 6348928), (128, 4910499), (132, 4761696), (144, 4364888), (176, 3571272), (192, 3273666), (193, 3256704), (198, 3174464), (257, 2445696), (264, 2380848), (288, 2182444), (352, 1785636), (384, 1636833), (386, 1628352), (396, 1587232), (514, 1222848), (528, 1190424), (576, 1091222), (579, 1085568), (704, 892818), (771, 815232), (772, 814176), (792, 793616), (1028, 611424), (1056, 595212), (1152, 545611), (1158, 542784), (1408, 446409), (1542, 407616), (1544, 407088), (1584, 396808), (1737, 361856), (2056, 305712), (2112, 297606), (2123, 296064), (2313, 271744), (2316, 271392), (2827, 222336), (3084, 203808), (3088, 203544), (3168, 198404), (3474, 180928), (4112, 152856), (4224, 148803), (4246, 148032), (4626, 135872), (4632, 135696), (5654, 111168), (6168, 101904), (6176, 101772), (6336, 99202), (6369, 98688), (6948, 90464), (8224, 76428), (8481, 74112), (8492, 74016), (9252, 67936), (9264, 67848), (11308, 55584), (12336, 50952), (12352, 50886), (12672, 49601), (12738, 49344), (13896, 45232), (16448, 38214), (16962, 37056), (16984, 37008), (18504, 33968), (18528, 33924), (19107, 32896), (22616, 27792), (24672, 25476), (24704, 25443)]