281647392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:1930

約数の個数: 96

約数和(自身を含む): 802916352

約数和(自身を除く): 521268960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 208, 254, 312, 381, 416, 508, 624, 762, 1016, 1248, 1524, 1651, 1777, 2032, 3048, 3302, 3554, 4064, 4953, 5331, 6096, 6604, 7108, 9906, 10662, 12192, 13208, 14216, 19812, 21324, 23101, 26416, 28432, 39624, 42648, 46202, 52832, 56864, 69303, 79248, 85296, 92404, 138606, 158496, 170592, 184808, 225679, 277212, 369616, 451358, 554424, 677037, 739232, 902716, 1108848, 1354074, 1805432, 2217696, 2708148, 2933827, 3610864, 5416296, 5867654, 7221728, 8801481, 10832592, 11735308, 17602962, 21665184, 23470616, 35205924, 46941232, 70411848, 93882464, 140823696, 281647392]

約数ペア:

[(1, 281647392), (2, 140823696), (3, 93882464), (4, 70411848), (6, 46941232), (8, 35205924), (12, 23470616), (13, 21665184), (16, 17602962), (24, 11735308), (26, 10832592), (32, 8801481), (39, 7221728), (48, 5867654), (52, 5416296), (78, 3610864), (96, 2933827), (104, 2708148), (127, 2217696), (156, 1805432), (208, 1354074), (254, 1108848), (312, 902716), (381, 739232), (416, 677037), (508, 554424), (624, 451358), (762, 369616), (1016, 277212), (1248, 225679), (1524, 184808), (1651, 170592), (1777, 158496), (2032, 138606), (3048, 92404), (3302, 85296), (3554, 79248), (4064, 69303), (4953, 56864), (5331, 52832), (6096, 46202), (6604, 42648), (7108, 39624), (9906, 28432), (10662, 26416), (12192, 23101), (13208, 21324), (14216, 19812)]