168724608

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 490318080

約数和(自身を除く): 321593472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 292, 312, 384, 416, 438, 463, 584, 624, 832, 876, 926, 949, 1168, 1248, 1389, 1664, 1752, 1852, 1898, 2336, 2496, 2778, 2847, 3504, 3704, 3796, 4672, 4992, 5556, 5694, 6019, 7008, 7408, 7592, 9344, 11112, 11388, 12038, 14016, 14816, 15184, 18057, 22224, 22776, 24076, 28032, 29632, 30368, 33799, 36114, 44448, 45552, 48152, 59264, 60736, 67598, 72228, 88896, 91104, 96304, 101397, 121472, 135196, 144456, 177792, 182208, 192608, 202794, 270392, 288912, 364416, 385216, 405588, 439387, 540784, 577824, 770432, 811176, 878774, 1081568, 1155648, 1318161, 1622352, 1757548, 2163136, 2311296, 2636322, 3244704, 3515096, 4326272, 5272644, 6489408, 7030192, 10545288, 12978816, 14060384, 21090576, 28120768, 42181152, 56241536, 84362304, 168724608]

約数ペア:

[(1, 168724608), (2, 84362304), (3, 56241536), (4, 42181152), (6, 28120768), (8, 21090576), (12, 14060384), (13, 12978816), (16, 10545288), (24, 7030192), (26, 6489408), (32, 5272644), (39, 4326272), (48, 3515096), (52, 3244704), (64, 2636322), (73, 2311296), (78, 2163136), (96, 1757548), (104, 1622352), (128, 1318161), (146, 1155648), (156, 1081568), (192, 878774), (208, 811176), (219, 770432), (292, 577824), (312, 540784), (384, 439387), (416, 405588), (438, 385216), (463, 364416), (584, 288912), (624, 270392), (832, 202794), (876, 192608), (926, 182208), (949, 177792), (1168, 144456), (1248, 135196), (1389, 121472), (1664, 101397), (1752, 96304), (1852, 91104), (1898, 88896), (2336, 72228), (2496, 67598), (2778, 60736), (2847, 59264), (3504, 48152), (3704, 45552), (3796, 44448), (4672, 36114), (4992, 33799), (5556, 30368), (5694, 29632), (6019, 28032), (7008, 24076), (7408, 22776), (7592, 22224), (9344, 18057), (11112, 15184), (11388, 14816), (12038, 14016)]