1913363712

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:665

約数の個数: 216

約数和(自身を含む): 5999745024

約数和(自身を除く): 4086381312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 256, 288, 312, 381, 384, 416, 468, 503, 508, 576, 624, 762, 768, 832, 936, 1006, 1016, 1143, 1152, 1248, 1509, 1524, 1651, 1664, 1872, 2012, 2032, 2286, 2304, 2496, 3018, 3048, 3302, 3328, 3744, 4024, 4064, 4527, 4572, 4953, 4992, 6036, 6096, 6539, 6604, 7488, 8048, 8128, 9054, 9144, 9906, 9984, 12072, 12192, 13078, 13208, 14859, 14976, 16096, 16256, 18108, 18288, 19617, 19812, 24144, 24384, 26156, 26416, 29718, 29952, 32192, 32512, 36216, 36576, 39234, 39624, 48288, 48768, 52312, 52832, 58851, 59436, 63881, 64384, 72432, 73152, 78468, 79248, 96576, 97536, 104624, 105664, 117702, 118872, 127762, 128768, 144864, 146304, 156936, 158496, 191643, 193152, 209248, 211328, 235404, 237744, 255524, 289728, 292608, 313872, 316992, 383286, 386304, 418496, 422656, 470808, 475488, 511048, 574929, 579456, 627744, 633984, 766572, 830453, 836992, 941616, 950976, 1022096, 1149858, 1158912, 1255488, 1267968, 1533144, 1660906, 1673984, 1883232, 1901952, 2044192, 2299716, 2491359, 2510976, 3066288, 3321812, 3766464, 3803904, 4088384, 4599432, 4982718, 5021952, 6132576, 6643624, 7474077, 7532928, 8176768, 9198864, 9965436, 12265152, 13287248, 14948154, 15065856, 16353536, 18397728, 19930872, 24530304, 26574496, 29896308, 36795456, 39861744, 49060608, 53148992, 59792616, 73590912, 79723488, 106297984, 119585232, 147181824, 159446976, 212595968, 239170464, 318893952, 478340928, 637787904, 956681856, 1913363712]

約数ペア:

[(1, 1913363712), (2, 956681856), (3, 637787904), (4, 478340928), (6, 318893952), (8, 239170464), (9, 212595968), (12, 159446976), (13, 147181824), (16, 119585232), (18, 106297984), (24, 79723488), (26, 73590912), (32, 59792616), (36, 53148992), (39, 49060608), (48, 39861744), (52, 36795456), (64, 29896308), (72, 26574496), (78, 24530304), (96, 19930872), (104, 18397728), (117, 16353536), (127, 15065856), (128, 14948154), (144, 13287248), (156, 12265152), (192, 9965436), (208, 9198864), (234, 8176768), (254, 7532928), (256, 7474077), (288, 6643624), (312, 6132576), (381, 5021952), (384, 4982718), (416, 4599432), (468, 4088384), (503, 3803904), (508, 3766464), (576, 3321812), (624, 3066288), (762, 2510976), (768, 2491359), (832, 2299716), (936, 2044192), (1006, 1901952), (1016, 1883232), (1143, 1673984), (1152, 1660906), (1248, 1533144), (1509, 1267968), (1524, 1255488), (1651, 1158912), (1664, 1149858), (1872, 1022096), (2012, 950976), (2032, 941616), (2286, 836992), (2304, 830453), (2496, 766572), (3018, 633984), (3048, 627744), (3302, 579456), (3328, 574929), (3744, 511048), (4024, 475488), (4064, 470808), (4527, 422656), (4572, 418496), (4953, 386304), (4992, 383286), (6036, 316992), (6096, 313872), (6539, 292608), (6604, 289728), (7488, 255524), (8048, 237744), (8128, 235404), (9054, 211328), (9144, 209248), (9906, 193152), (9984, 191643), (12072, 158496), (12192, 156936), (13078, 146304), (13208, 144864), (14859, 128768), (14976, 127762), (16096, 118872), (16256, 117702), (18108, 105664), (18288, 104624), (19617, 97536), (19812, 96576), (24144, 79248), (24384, 78468), (26156, 73152), (26416, 72432), (29718, 64384), (29952, 63881), (32192, 59436), (32512, 58851), (36216, 52832), (36576, 52312), (39234, 48768), (39624, 48288)]