812777472

素因数分解:

$2^{17}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 2576341404

約数和(自身を除く): 1763563932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 192, 208, 212, 234, 256, 288, 312, 318, 384, 416, 424, 468, 477, 512, 576, 624, 636, 689, 768, 832, 848, 936, 954, 1024, 1152, 1248, 1272, 1378, 1536, 1664, 1696, 1872, 1908, 2048, 2067, 2304, 2496, 2544, 2756, 3072, 3328, 3392, 3744, 3816, 4096, 4134, 4608, 4992, 5088, 5512, 6144, 6201, 6656, 6784, 7488, 7632, 8192, 8268, 9216, 9984, 10176, 11024, 12288, 12402, 13312, 13568, 14976, 15264, 16384, 16536, 18432, 19968, 20352, 22048, 24576, 24804, 26624, 27136, 29952, 30528, 32768, 33072, 36864, 39936, 40704, 44096, 49152, 49608, 53248, 54272, 59904, 61056, 65536, 66144, 73728, 79872, 81408, 88192, 98304, 99216, 106496, 108544, 119808, 122112, 131072, 132288, 147456, 159744, 162816, 176384, 196608, 198432, 212992, 217088, 239616, 244224, 264576, 294912, 319488, 325632, 352768, 393216, 396864, 425984, 434176, 479232, 488448, 529152, 589824, 638976, 651264, 705536, 793728, 851968, 868352, 958464, 976896, 1058304, 1179648, 1277952, 1302528, 1411072, 1587456, 1703936, 1736704, 1916928, 1953792, 2116608, 2555904, 2605056, 2822144, 3174912, 3473408, 3833856, 3907584, 4233216, 5111808, 5210112, 5644288, 6349824, 6946816, 7667712, 7815168, 8466432, 10420224, 11288576, 12699648, 15335424, 15630336, 16932864, 20840448, 22577152, 25399296, 31260672, 33865728, 45154304, 50798592, 62521344, 67731456, 90308608, 101597184, 135462912, 203194368, 270925824, 406388736, 812777472]

約数ペア:

[(1, 812777472), (2, 406388736), (3, 270925824), (4, 203194368), (6, 135462912), (8, 101597184), (9, 90308608), (12, 67731456), (13, 62521344), (16, 50798592), (18, 45154304), (24, 33865728), (26, 31260672), (32, 25399296), (36, 22577152), (39, 20840448), (48, 16932864), (52, 15630336), (53, 15335424), (64, 12699648), (72, 11288576), (78, 10420224), (96, 8466432), (104, 7815168), (106, 7667712), (117, 6946816), (128, 6349824), (144, 5644288), (156, 5210112), (159, 5111808), (192, 4233216), (208, 3907584), (212, 3833856), (234, 3473408), (256, 3174912), (288, 2822144), (312, 2605056), (318, 2555904), (384, 2116608), (416, 1953792), (424, 1916928), (468, 1736704), (477, 1703936), (512, 1587456), (576, 1411072), (624, 1302528), (636, 1277952), (689, 1179648), (768, 1058304), (832, 976896), (848, 958464), (936, 868352), (954, 851968), (1024, 793728), (1152, 705536), (1248, 651264), (1272, 638976), (1378, 589824), (1536, 529152), (1664, 488448), (1696, 479232), (1872, 434176), (1908, 425984), (2048, 396864), (2067, 393216), (2304, 352768), (2496, 325632), (2544, 319488), (2756, 294912), (3072, 264576), (3328, 244224), (3392, 239616), (3744, 217088), (3816, 212992), (4096, 198432), (4134, 196608), (4608, 176384), (4992, 162816), (5088, 159744), (5512, 147456), (6144, 132288), (6201, 131072), (6656, 122112), (6784, 119808), (7488, 108544), (7632, 106496), (8192, 99216), (8268, 98304), (9216, 88192), (9984, 81408), (10176, 79872), (11024, 73728), (12288, 66144), (12402, 65536), (13312, 61056), (13568, 59904), (14976, 54272), (15264, 53248), (16384, 49608), (16536, 49152), (18432, 44096), (19968, 40704), (20352, 39936), (22048, 36864), (24576, 33072), (24804, 32768), (26624, 30528), (27136, 29952)]