316894464

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 216

約数和(自身を含む): 996817920

約数和(自身を除く): 679923456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 127, 128, 144, 152, 171, 192, 216, 228, 254, 256, 288, 304, 342, 361, 381, 384, 432, 456, 508, 513, 576, 608, 684, 722, 762, 768, 864, 912, 1016, 1026, 1083, 1143, 1152, 1216, 1368, 1444, 1524, 1728, 1824, 2032, 2052, 2166, 2286, 2304, 2413, 2432, 2736, 2888, 3048, 3249, 3429, 3456, 3648, 4064, 4104, 4332, 4572, 4826, 4864, 5472, 5776, 6096, 6498, 6858, 6912, 7239, 7296, 8128, 8208, 8664, 9144, 9652, 9747, 10944, 11552, 12192, 12996, 13716, 14478, 14592, 16256, 16416, 17328, 18288, 19304, 19494, 21717, 21888, 23104, 24384, 25992, 27432, 28956, 32512, 32832, 34656, 36576, 38608, 38988, 43434, 43776, 45847, 46208, 48768, 51984, 54864, 57912, 65151, 65664, 69312, 73152, 77216, 77976, 86868, 91694, 92416, 97536, 103968, 109728, 115824, 130302, 131328, 137541, 138624, 146304, 154432, 155952, 173736, 183388, 207936, 219456, 231648, 260604, 275082, 277248, 292608, 308864, 311904, 347472, 366776, 412623, 415872, 438912, 463296, 521208, 550164, 617728, 623808, 694944, 733552, 825246, 831744, 877824, 926592, 1042416, 1100328, 1237869, 1247616, 1389888, 1467104, 1650492, 1853184, 2084832, 2200656, 2475738, 2495232, 2779776, 2934208, 3300984, 4169664, 4401312, 4951476, 5559552, 5868416, 6601968, 8339328, 8802624, 9902952, 11736832, 13203936, 16678656, 17605248, 19805904, 26407872, 35210496, 39611808, 52815744, 79223616, 105631488, 158447232, 316894464]

約数ペア:

[(1, 316894464), (2, 158447232), (3, 105631488), (4, 79223616), (6, 52815744), (8, 39611808), (9, 35210496), (12, 26407872), (16, 19805904), (18, 17605248), (19, 16678656), (24, 13203936), (27, 11736832), (32, 9902952), (36, 8802624), (38, 8339328), (48, 6601968), (54, 5868416), (57, 5559552), (64, 4951476), (72, 4401312), (76, 4169664), (96, 3300984), (108, 2934208), (114, 2779776), (127, 2495232), (128, 2475738), (144, 2200656), (152, 2084832), (171, 1853184), (192, 1650492), (216, 1467104), (228, 1389888), (254, 1247616), (256, 1237869), (288, 1100328), (304, 1042416), (342, 926592), (361, 877824), (381, 831744), (384, 825246), (432, 733552), (456, 694944), (508, 623808), (513, 617728), (576, 550164), (608, 521208), (684, 463296), (722, 438912), (762, 415872), (768, 412623), (864, 366776), (912, 347472), (1016, 311904), (1026, 308864), (1083, 292608), (1143, 277248), (1152, 275082), (1216, 260604), (1368, 231648), (1444, 219456), (1524, 207936), (1728, 183388), (1824, 173736), (2032, 155952), (2052, 154432), (2166, 146304), (2286, 138624), (2304, 137541), (2413, 131328), (2432, 130302), (2736, 115824), (2888, 109728), (3048, 103968), (3249, 97536), (3429, 92416), (3456, 91694), (3648, 86868), (4064, 77976), (4104, 77216), (4332, 73152), (4572, 69312), (4826, 65664), (4864, 65151), (5472, 57912), (5776, 54864), (6096, 51984), (6498, 48768), (6858, 46208), (6912, 45847), (7239, 43776), (7296, 43434), (8128, 38988), (8208, 38608), (8664, 36576), (9144, 34656), (9652, 32832), (9747, 32512), (10944, 28956), (11552, 27432), (12192, 25992), (12996, 24384), (13716, 23104), (14478, 21888), (14592, 21717), (16256, 19494), (16416, 19304), (17328, 18288)]