19078752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 65318400

約数和(自身を除く): 46239648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 89, 96, 112, 116, 132, 154, 168, 174, 176, 178, 203, 224, 231, 232, 264, 267, 308, 319, 336, 348, 352, 356, 406, 462, 464, 528, 534, 609, 616, 623, 638, 672, 696, 712, 812, 924, 928, 957, 979, 1056, 1068, 1218, 1232, 1246, 1276, 1392, 1424, 1624, 1848, 1869, 1914, 1958, 2136, 2233, 2436, 2464, 2492, 2552, 2581, 2784, 2848, 2937, 3248, 3696, 3738, 3828, 3916, 4272, 4466, 4872, 4984, 5104, 5162, 5874, 6496, 6699, 6853, 7392, 7476, 7656, 7743, 7832, 8544, 8932, 9744, 9968, 10208, 10324, 11748, 13398, 13706, 14952, 15312, 15486, 15664, 17864, 18067, 19488, 19936, 20559, 20648, 23496, 26796, 27412, 28391, 29904, 30624, 30972, 31328, 35728, 36134, 41118, 41296, 46992, 53592, 54201, 54824, 56782, 59808, 61944, 71456, 72268, 82236, 82592, 85173, 93984, 107184, 108402, 109648, 113564, 123888, 144536, 164472, 170346, 198737, 214368, 216804, 219296, 227128, 247776, 289072, 328944, 340692, 397474, 433608, 454256, 578144, 596211, 657888, 681384, 794948, 867216, 908512, 1192422, 1362768, 1589896, 1734432, 2384844, 2725536, 3179792, 4769688, 6359584, 9539376, 19078752]

約数ペア:

[(1, 19078752), (2, 9539376), (3, 6359584), (4, 4769688), (6, 3179792), (7, 2725536), (8, 2384844), (11, 1734432), (12, 1589896), (14, 1362768), (16, 1192422), (21, 908512), (22, 867216), (24, 794948), (28, 681384), (29, 657888), (32, 596211), (33, 578144), (42, 454256), (44, 433608), (48, 397474), (56, 340692), (58, 328944), (66, 289072), (77, 247776), (84, 227128), (87, 219296), (88, 216804), (89, 214368), (96, 198737), (112, 170346), (116, 164472), (132, 144536), (154, 123888), (168, 113564), (174, 109648), (176, 108402), (178, 107184), (203, 93984), (224, 85173), (231, 82592), (232, 82236), (264, 72268), (267, 71456), (308, 61944), (319, 59808), (336, 56782), (348, 54824), (352, 54201), (356, 53592), (406, 46992), (462, 41296), (464, 41118), (528, 36134), (534, 35728), (609, 31328), (616, 30972), (623, 30624), (638, 29904), (672, 28391), (696, 27412), (712, 26796), (812, 23496), (924, 20648), (928, 20559), (957, 19936), (979, 19488), (1056, 18067), (1068, 17864), (1218, 15664), (1232, 15486), (1246, 15312), (1276, 14952), (1392, 13706), (1424, 13398), (1624, 11748), (1848, 10324), (1869, 10208), (1914, 9968), (1958, 9744), (2136, 8932), (2233, 8544), (2436, 7832), (2464, 7743), (2492, 7656), (2552, 7476), (2581, 7392), (2784, 6853), (2848, 6699), (2937, 6496), (3248, 5874), (3696, 5162), (3738, 5104), (3828, 4984), (3916, 4872), (4272, 4466)]