1911304512

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 280

約数和(自身を含む): 6195974400

約数和(自身を除く): 4284669888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 81, 96, 104, 108, 117, 144, 156, 158, 162, 192, 208, 216, 234, 237, 288, 312, 316, 324, 351, 359, 416, 432, 468, 474, 576, 624, 632, 648, 702, 711, 718, 832, 864, 936, 948, 1027, 1053, 1077, 1248, 1264, 1296, 1404, 1422, 1436, 1728, 1872, 1896, 2054, 2106, 2133, 2154, 2496, 2528, 2592, 2808, 2844, 2872, 3081, 3231, 3744, 3792, 4108, 4212, 4266, 4308, 4667, 5056, 5184, 5616, 5688, 5744, 6162, 6399, 6462, 7488, 7584, 8216, 8424, 8532, 8616, 9243, 9334, 9693, 11232, 11376, 11488, 12324, 12798, 12924, 14001, 15168, 16432, 16848, 17064, 17232, 18486, 18668, 19386, 22464, 22752, 22976, 24648, 25596, 25848, 27729, 28002, 28361, 29079, 32864, 33696, 34128, 34464, 36972, 37336, 38772, 42003, 45504, 49296, 51192, 51696, 55458, 56004, 56722, 58158, 65728, 67392, 68256, 68928, 73944, 74672, 77544, 83187, 84006, 85083, 98592, 102384, 103392, 110916, 112008, 113444, 116316, 126009, 136512, 147888, 149344, 155088, 166374, 168012, 170166, 197184, 204768, 206784, 221832, 224016, 226888, 232632, 252018, 255249, 295776, 298688, 310176, 332748, 336024, 340332, 368693, 378027, 409536, 443664, 448032, 453776, 465264, 504036, 510498, 591552, 620352, 665496, 672048, 680664, 737386, 756054, 765747, 887328, 896064, 907552, 930528, 1008072, 1020996, 1106079, 1330992, 1344096, 1361328, 1474772, 1512108, 1531494, 1774656, 1815104, 1861056, 2016144, 2041992, 2212158, 2297241, 2661984, 2688192, 2722656, 2949544, 3024216, 3062988, 3318237, 4032288, 4083984, 4424316, 4594482, 5323968, 5445312, 5899088, 6048432, 6125976, 6636474, 8064576, 8167968, 8848632, 9188964, 9954711, 11798176, 12096864, 12251952, 13272948, 16335936, 17697264, 18377928, 19909422, 23596352, 24193728, 24503904, 26545896, 29864133, 35394528, 36755856, 39818844, 49007808, 53091792, 59728266, 70789056, 73511712, 79637688, 106183584, 119456532, 147023424, 159275376, 212367168, 238913064, 318550752, 477826128, 637101504, 955652256, 1911304512]

約数ペア:

[(1, 1911304512), (2, 955652256), (3, 637101504), (4, 477826128), (6, 318550752), (8, 238913064), (9, 212367168), (12, 159275376), (13, 147023424), (16, 119456532), (18, 106183584), (24, 79637688), (26, 73511712), (27, 70789056), (32, 59728266), (36, 53091792), (39, 49007808), (48, 39818844), (52, 36755856), (54, 35394528), (64, 29864133), (72, 26545896), (78, 24503904), (79, 24193728), (81, 23596352), (96, 19909422), (104, 18377928), (108, 17697264), (117, 16335936), (144, 13272948), (156, 12251952), (158, 12096864), (162, 11798176), (192, 9954711), (208, 9188964), (216, 8848632), (234, 8167968), (237, 8064576), (288, 6636474), (312, 6125976), (316, 6048432), (324, 5899088), (351, 5445312), (359, 5323968), (416, 4594482), (432, 4424316), (468, 4083984), (474, 4032288), (576, 3318237), (624, 3062988), (632, 3024216), (648, 2949544), (702, 2722656), (711, 2688192), (718, 2661984), (832, 2297241), (864, 2212158), (936, 2041992), (948, 2016144), (1027, 1861056), (1053, 1815104), (1077, 1774656), (1248, 1531494), (1264, 1512108), (1296, 1474772), (1404, 1361328), (1422, 1344096), (1436, 1330992), (1728, 1106079), (1872, 1020996), (1896, 1008072), (2054, 930528), (2106, 907552), (2133, 896064), (2154, 887328), (2496, 765747), (2528, 756054), (2592, 737386), (2808, 680664), (2844, 672048), (2872, 665496), (3081, 620352), (3231, 591552), (3744, 510498), (3792, 504036), (4108, 465264), (4212, 453776), (4266, 448032), (4308, 443664), (4667, 409536), (5056, 378027), (5184, 368693), (5616, 340332), (5688, 336024), (5744, 332748), (6162, 310176), (6399, 298688), (6462, 295776), (7488, 255249), (7584, 252018), (8216, 232632), (8424, 226888), (8532, 224016), (8616, 221832), (9243, 206784), (9334, 204768), (9693, 197184), (11232, 170166), (11376, 168012), (11488, 166374), (12324, 155088), (12798, 149344), (12924, 147888), (14001, 136512), (15168, 126009), (16432, 116316), (16848, 113444), (17064, 112008), (17232, 110916), (18486, 103392), (18668, 102384), (19386, 98592), (22464, 85083), (22752, 84006), (22976, 83187), (24648, 77544), (25596, 74672), (25848, 73944), (27729, 68928), (28002, 68256), (28361, 67392), (29079, 65728), (32864, 58158), (33696, 56722), (34128, 56004), (34464, 55458), (36972, 51696), (37336, 51192), (38772, 49296), (42003, 45504)]