248479056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 822804480

約数和(自身を除く): 574325424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 127, 144, 168, 189, 216, 252, 254, 336, 378, 381, 432, 504, 508, 647, 756, 762, 889, 1008, 1016, 1143, 1294, 1512, 1524, 1778, 1941, 2032, 2286, 2588, 2667, 3024, 3048, 3429, 3556, 3882, 4529, 4572, 5176, 5334, 5823, 6096, 6858, 7112, 7764, 8001, 9058, 9144, 10352, 10668, 11646, 13587, 13716, 14224, 15528, 16002, 17469, 18116, 18288, 21336, 23292, 24003, 27174, 27432, 31056, 32004, 34938, 36232, 40761, 42672, 46584, 48006, 54348, 54864, 64008, 69876, 72464, 81522, 82169, 93168, 96012, 108696, 122283, 128016, 139752, 163044, 164338, 192024, 217392, 244566, 246507, 279504, 326088, 328676, 384048, 489132, 493014, 575183, 652176, 657352, 739521, 978264, 986028, 1150366, 1314704, 1479042, 1725549, 1956528, 1972056, 2218563, 2300732, 2958084, 3451098, 3944112, 4437126, 4601464, 5176647, 5916168, 6902196, 8874252, 9202928, 10353294, 11832336, 13804392, 15529941, 17748504, 20706588, 27608784, 31059882, 35497008, 41413176, 62119764, 82826352, 124239528, 248479056]

約数ペア:

[(1, 248479056), (2, 124239528), (3, 82826352), (4, 62119764), (6, 41413176), (7, 35497008), (8, 31059882), (9, 27608784), (12, 20706588), (14, 17748504), (16, 15529941), (18, 13804392), (21, 11832336), (24, 10353294), (27, 9202928), (28, 8874252), (36, 6902196), (42, 5916168), (48, 5176647), (54, 4601464), (56, 4437126), (63, 3944112), (72, 3451098), (84, 2958084), (108, 2300732), (112, 2218563), (126, 1972056), (127, 1956528), (144, 1725549), (168, 1479042), (189, 1314704), (216, 1150366), (252, 986028), (254, 978264), (336, 739521), (378, 657352), (381, 652176), (432, 575183), (504, 493014), (508, 489132), (647, 384048), (756, 328676), (762, 326088), (889, 279504), (1008, 246507), (1016, 244566), (1143, 217392), (1294, 192024), (1512, 164338), (1524, 163044), (1778, 139752), (1941, 128016), (2032, 122283), (2286, 108696), (2588, 96012), (2667, 93168), (3024, 82169), (3048, 81522), (3429, 72464), (3556, 69876), (3882, 64008), (4529, 54864), (4572, 54348), (5176, 48006), (5334, 46584), (5823, 42672), (6096, 40761), (6858, 36232), (7112, 34938), (7764, 32004), (8001, 31056), (9058, 27432), (9144, 27174), (10352, 24003), (10668, 23292), (11646, 21336), (13587, 18288), (13716, 18116), (14224, 17469), (15528, 16002)]