313444224

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 952174080

約数和(自身を除く): 638729856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 131, 134, 144, 186, 192, 201, 248, 262, 268, 279, 288, 372, 384, 393, 402, 496, 524, 536, 558, 576, 603, 744, 786, 804, 992, 1048, 1072, 1116, 1152, 1179, 1206, 1488, 1572, 1608, 1984, 2077, 2096, 2144, 2232, 2358, 2412, 2976, 3144, 3216, 3968, 4061, 4154, 4192, 4288, 4464, 4716, 4824, 5952, 6231, 6288, 6432, 8122, 8308, 8384, 8576, 8777, 8928, 9432, 9648, 11904, 12183, 12462, 12576, 12864, 16244, 16616, 16768, 17554, 17856, 18693, 18864, 19296, 24366, 24924, 25152, 25728, 26331, 32488, 33232, 35108, 35712, 36549, 37386, 37728, 38592, 48732, 49848, 50304, 52662, 64976, 66464, 70216, 73098, 74772, 75456, 77184, 78993, 97464, 99696, 105324, 129952, 132928, 140432, 146196, 149544, 150912, 157986, 194928, 199392, 210648, 259904, 265856, 272087, 280864, 292392, 299088, 315972, 389856, 398784, 421296, 519808, 544174, 561728, 584784, 598176, 631944, 779712, 797568, 816261, 842592, 1088348, 1123456, 1169568, 1196352, 1263888, 1559424, 1632522, 1685184, 2176696, 2339136, 2392704, 2448783, 2527776, 3265044, 3370368, 4353392, 4678272, 4897566, 5055552, 6530088, 8706784, 9795132, 10111104, 13060176, 17413568, 19590264, 26120352, 34827136, 39180528, 52240704, 78361056, 104481408, 156722112, 313444224]

約数ペア:

[(1, 313444224), (2, 156722112), (3, 104481408), (4, 78361056), (6, 52240704), (8, 39180528), (9, 34827136), (12, 26120352), (16, 19590264), (18, 17413568), (24, 13060176), (31, 10111104), (32, 9795132), (36, 8706784), (48, 6530088), (62, 5055552), (64, 4897566), (67, 4678272), (72, 4353392), (93, 3370368), (96, 3265044), (124, 2527776), (128, 2448783), (131, 2392704), (134, 2339136), (144, 2176696), (186, 1685184), (192, 1632522), (201, 1559424), (248, 1263888), (262, 1196352), (268, 1169568), (279, 1123456), (288, 1088348), (372, 842592), (384, 816261), (393, 797568), (402, 779712), (496, 631944), (524, 598176), (536, 584784), (558, 561728), (576, 544174), (603, 519808), (744, 421296), (786, 398784), (804, 389856), (992, 315972), (1048, 299088), (1072, 292392), (1116, 280864), (1152, 272087), (1179, 265856), (1206, 259904), (1488, 210648), (1572, 199392), (1608, 194928), (1984, 157986), (2077, 150912), (2096, 149544), (2144, 146196), (2232, 140432), (2358, 132928), (2412, 129952), (2976, 105324), (3144, 99696), (3216, 97464), (3968, 78993), (4061, 77184), (4154, 75456), (4192, 74772), (4288, 73098), (4464, 70216), (4716, 66464), (4824, 64976), (5952, 52662), (6231, 50304), (6288, 49848), (6432, 48732), (8122, 38592), (8308, 37728), (8384, 37386), (8576, 36549), (8777, 35712), (8928, 35108), (9432, 33232), (9648, 32488), (11904, 26331), (12183, 25728), (12462, 25152), (12576, 24924), (12864, 24366), (16244, 19296), (16616, 18864), (16768, 18693), (17554, 17856)]