20167082856

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{9631}}^1$

素因数の和:9999

約数の個数: 96

約数和(自身を含む): 55295385600

約数和(自身を除く): 35128302744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 229, 254, 381, 458, 508, 687, 762, 916, 1016, 1143, 1374, 1524, 1832, 2061, 2286, 2748, 3048, 4122, 4572, 5496, 8244, 9144, 9631, 16488, 19262, 28893, 29083, 38524, 57786, 58166, 77048, 86679, 87249, 115572, 116332, 173358, 174498, 231144, 232664, 261747, 346716, 348996, 523494, 693432, 697992, 1046988, 1223137, 2093976, 2205499, 2446274, 3669411, 4410998, 4892548, 6616497, 7338822, 8821996, 9785096, 11008233, 13232994, 14677644, 17643992, 19849491, 22016466, 26465988, 29355288, 39698982, 44032932, 52931976, 79397964, 88065864, 158795928, 280098373, 560196746, 840295119, 1120393492, 1680590238, 2240786984, 2520885357, 3361180476, 5041770714, 6722360952, 10083541428, 20167082856]

約数ペア:

[(1, 20167082856), (2, 10083541428), (3, 6722360952), (4, 5041770714), (6, 3361180476), (8, 2520885357), (9, 2240786984), (12, 1680590238), (18, 1120393492), (24, 840295119), (36, 560196746), (72, 280098373), (127, 158795928), (229, 88065864), (254, 79397964), (381, 52931976), (458, 44032932), (508, 39698982), (687, 29355288), (762, 26465988), (916, 22016466), (1016, 19849491), (1143, 17643992), (1374, 14677644), (1524, 13232994), (1832, 11008233), (2061, 9785096), (2286, 8821996), (2748, 7338822), (3048, 6616497), (4122, 4892548), (4572, 4410998), (5496, 3669411), (8244, 2446274), (9144, 2205499), (9631, 2093976), (16488, 1223137), (19262, 1046988), (28893, 697992), (29083, 693432), (38524, 523494), (57786, 348996), (58166, 346716), (77048, 261747), (86679, 232664), (87249, 231144), (115572, 174498), (116332, 173358)]