475916256

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 1491436800

約数和(自身を除く): 1015520544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 96, 106, 108, 114, 144, 152, 159, 171, 212, 216, 228, 288, 304, 318, 342, 424, 432, 456, 477, 513, 547, 608, 636, 684, 848, 864, 912, 954, 1007, 1026, 1094, 1272, 1368, 1431, 1641, 1696, 1824, 1908, 2014, 2052, 2188, 2544, 2736, 2862, 3021, 3282, 3816, 4028, 4104, 4376, 4923, 5088, 5472, 5724, 6042, 6564, 7632, 8056, 8208, 8752, 9063, 9846, 10393, 11448, 12084, 13128, 14769, 15264, 16112, 16416, 17504, 18126, 19692, 20786, 22896, 24168, 26256, 27189, 28991, 29538, 31179, 32224, 36252, 39384, 41572, 45792, 48336, 52512, 54378, 57982, 59076, 62358, 72504, 78768, 83144, 86973, 93537, 96672, 108756, 115964, 118152, 124716, 145008, 157536, 166288, 173946, 187074, 217512, 231928, 236304, 249432, 260919, 280611, 290016, 332576, 347892, 374148, 435024, 463856, 472608, 498864, 521838, 550829, 561222, 695784, 748296, 782757, 870048, 927712, 997728, 1043676, 1101658, 1122444, 1391568, 1496592, 1565514, 1652487, 2087352, 2203316, 2244888, 2783136, 2993184, 3131028, 3304974, 4174704, 4406632, 4489776, 4957461, 6262056, 6609948, 8349408, 8813264, 8979552, 9914922, 12524112, 13219896, 14872383, 17626528, 19829844, 25048224, 26439792, 29744766, 39659688, 52879584, 59489532, 79319376, 118979064, 158638752, 237958128, 475916256]

約数ペア:

[(1, 475916256), (2, 237958128), (3, 158638752), (4, 118979064), (6, 79319376), (8, 59489532), (9, 52879584), (12, 39659688), (16, 29744766), (18, 26439792), (19, 25048224), (24, 19829844), (27, 17626528), (32, 14872383), (36, 13219896), (38, 12524112), (48, 9914922), (53, 8979552), (54, 8813264), (57, 8349408), (72, 6609948), (76, 6262056), (96, 4957461), (106, 4489776), (108, 4406632), (114, 4174704), (144, 3304974), (152, 3131028), (159, 2993184), (171, 2783136), (212, 2244888), (216, 2203316), (228, 2087352), (288, 1652487), (304, 1565514), (318, 1496592), (342, 1391568), (424, 1122444), (432, 1101658), (456, 1043676), (477, 997728), (513, 927712), (547, 870048), (608, 782757), (636, 748296), (684, 695784), (848, 561222), (864, 550829), (912, 521838), (954, 498864), (1007, 472608), (1026, 463856), (1094, 435024), (1272, 374148), (1368, 347892), (1431, 332576), (1641, 290016), (1696, 280611), (1824, 260919), (1908, 249432), (2014, 236304), (2052, 231928), (2188, 217512), (2544, 187074), (2736, 173946), (2862, 166288), (3021, 157536), (3282, 145008), (3816, 124716), (4028, 118152), (4104, 115964), (4376, 108756), (4923, 96672), (5088, 93537), (5472, 86973), (5724, 83144), (6042, 78768), (6564, 72504), (7632, 62358), (8056, 59076), (8208, 57982), (8752, 54378), (9063, 52512), (9846, 48336), (10393, 45792), (11448, 41572), (12084, 39384), (13128, 36252), (14769, 32224), (15264, 31179), (16112, 29538), (16416, 28991), (17504, 27189), (18126, 26256), (19692, 24168), (20786, 22896)]