260171184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 861278208

約数和(自身を除く): 601107024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 67, 78, 84, 91, 98, 104, 112, 127, 134, 147, 156, 168, 182, 196, 201, 208, 254, 268, 273, 294, 312, 336, 364, 381, 392, 402, 469, 508, 536, 546, 588, 624, 637, 728, 762, 784, 804, 871, 889, 938, 1016, 1072, 1092, 1176, 1274, 1407, 1456, 1524, 1608, 1651, 1742, 1778, 1876, 1911, 2032, 2184, 2352, 2548, 2613, 2667, 2814, 3048, 3216, 3283, 3302, 3484, 3556, 3752, 3822, 4368, 4953, 5096, 5226, 5334, 5628, 6096, 6097, 6223, 6566, 6604, 6968, 7112, 7504, 7644, 8509, 9849, 9906, 10192, 10452, 10668, 11256, 11557, 12194, 12446, 13132, 13208, 13936, 14224, 15288, 17018, 18291, 18669, 19698, 19812, 20904, 21336, 22512, 23114, 24388, 24892, 25527, 26264, 26416, 30576, 34036, 34671, 36582, 37338, 39396, 39624, 41808, 42672, 42679, 46228, 48776, 49784, 51054, 52528, 59563, 68072, 69342, 73164, 74676, 78792, 79248, 80899, 85358, 92456, 97552, 99568, 102108, 110617, 119126, 128037, 136144, 138684, 146328, 149352, 157584, 161798, 170716, 178689, 184912, 204216, 221234, 238252, 242697, 256074, 277368, 292656, 298704, 323596, 331851, 341432, 357378, 408432, 416941, 442468, 476504, 485394, 512148, 554736, 647192, 663702, 682864, 714756, 774319, 833882, 884936, 953008, 970788, 1024296, 1250823, 1294384, 1327404, 1429512, 1548638, 1667764, 1769872, 1941576, 2048592, 2322957, 2501646, 2654808, 2859024, 3097276, 3335528, 3883152, 4645914, 5003292, 5309616, 5420233, 6194552, 6671056, 9291828, 10006584, 10840466, 12389104, 16260699, 18583656, 20013168, 21680932, 32521398, 37167312, 43361864, 65042796, 86723728, 130085592, 260171184]

約数ペア:

[(1, 260171184), (2, 130085592), (3, 86723728), (4, 65042796), (6, 43361864), (7, 37167312), (8, 32521398), (12, 21680932), (13, 20013168), (14, 18583656), (16, 16260699), (21, 12389104), (24, 10840466), (26, 10006584), (28, 9291828), (39, 6671056), (42, 6194552), (48, 5420233), (49, 5309616), (52, 5003292), (56, 4645914), (67, 3883152), (78, 3335528), (84, 3097276), (91, 2859024), (98, 2654808), (104, 2501646), (112, 2322957), (127, 2048592), (134, 1941576), (147, 1769872), (156, 1667764), (168, 1548638), (182, 1429512), (196, 1327404), (201, 1294384), (208, 1250823), (254, 1024296), (268, 970788), (273, 953008), (294, 884936), (312, 833882), (336, 774319), (364, 714756), (381, 682864), (392, 663702), (402, 647192), (469, 554736), (508, 512148), (536, 485394), (546, 476504), (588, 442468), (624, 416941), (637, 408432), (728, 357378), (762, 341432), (784, 331851), (804, 323596), (871, 298704), (889, 292656), (938, 277368), (1016, 256074), (1072, 242697), (1092, 238252), (1176, 221234), (1274, 204216), (1407, 184912), (1456, 178689), (1524, 170716), (1608, 161798), (1651, 157584), (1742, 149352), (1778, 146328), (1876, 138684), (1911, 136144), (2032, 128037), (2184, 119126), (2352, 110617), (2548, 102108), (2613, 99568), (2667, 97552), (2814, 92456), (3048, 85358), (3216, 80899), (3283, 79248), (3302, 78792), (3484, 74676), (3556, 73164), (3752, 69342), (3822, 68072), (4368, 59563), (4953, 52528), (5096, 51054), (5226, 49784), (5334, 48776), (5628, 46228), (6096, 42679), (6097, 42672), (6223, 41808), (6566, 39624), (6604, 39396), (6968, 37338), (7112, 36582), (7504, 34671), (7644, 34036), (8509, 30576), (9849, 26416), (9906, 26264), (10192, 25527), (10452, 24892), (10668, 24388), (11256, 23114), (11557, 22512), (12194, 21336), (12446, 20904), (13132, 19812), (13208, 19698), (13936, 18669), (14224, 18291), (15288, 17018)]