1855671168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2927}}^1$

素因数の和:3084

約数の個数: 128

約数和(自身を含む): 5351915520

約数和(自身を除く): 3496244352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 2927, 3048, 3302, 4064, 4953, 4992, 5854, 6096, 6604, 8128, 8781, 9906, 11708, 12192, 13208, 16256, 17562, 19812, 23416, 24384, 26416, 35124, 38051, 39624, 46832, 48768, 52832, 70248, 76102, 79248, 93664, 105664, 114153, 140496, 152204, 158496, 187328, 211328, 228306, 280992, 304408, 316992, 371729, 374656, 456612, 561984, 608816, 633984, 743458, 913224, 1115187, 1123968, 1217632, 1486916, 1826448, 2230374, 2435264, 2973832, 3652896, 4460748, 4832477, 4870528, 5947664, 7305792, 8921496, 9664954, 11895328, 14497431, 14611584, 17842992, 19329908, 23790656, 28994862, 35685984, 38659816, 47581312, 57989724, 71371968, 77319632, 115979448, 142743936, 154639264, 231958896, 309278528, 463917792, 618557056, 927835584, 1855671168]

約数ペア:

[(1, 1855671168), (2, 927835584), (3, 618557056), (4, 463917792), (6, 309278528), (8, 231958896), (12, 154639264), (13, 142743936), (16, 115979448), (24, 77319632), (26, 71371968), (32, 57989724), (39, 47581312), (48, 38659816), (52, 35685984), (64, 28994862), (78, 23790656), (96, 19329908), (104, 17842992), (127, 14611584), (128, 14497431), (156, 11895328), (192, 9664954), (208, 8921496), (254, 7305792), (312, 5947664), (381, 4870528), (384, 4832477), (416, 4460748), (508, 3652896), (624, 2973832), (762, 2435264), (832, 2230374), (1016, 1826448), (1248, 1486916), (1524, 1217632), (1651, 1123968), (1664, 1115187), (2032, 913224), (2496, 743458), (2927, 633984), (3048, 608816), (3302, 561984), (4064, 456612), (4953, 374656), (4992, 371729), (5854, 316992), (6096, 304408), (6604, 280992), (8128, 228306), (8781, 211328), (9906, 187328), (11708, 158496), (12192, 152204), (13208, 140496), (16256, 114153), (17562, 105664), (19812, 93664), (23416, 79248), (24384, 76102), (26416, 70248), (35124, 52832), (38051, 48768), (39624, 46832)]