303273152

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 775904976

約数和(自身を除く): 472631824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 91, 98, 104, 112, 172, 173, 182, 196, 208, 224, 301, 344, 346, 364, 392, 416, 448, 559, 602, 637, 688, 692, 728, 784, 832, 1118, 1204, 1211, 1274, 1376, 1384, 1456, 1568, 2107, 2236, 2249, 2408, 2422, 2548, 2752, 2768, 2912, 3136, 3913, 4214, 4472, 4498, 4816, 4844, 5096, 5536, 5824, 7439, 7826, 8428, 8477, 8944, 8996, 9632, 9688, 10192, 11072, 14878, 15652, 15743, 16856, 16954, 17888, 17992, 19264, 19376, 20384, 27391, 29756, 31304, 31486, 33712, 33908, 35776, 35984, 38752, 40768, 52073, 54782, 59512, 62608, 62972, 67424, 67816, 71968, 77504, 96707, 104146, 109564, 110201, 119024, 125216, 125944, 134848, 135632, 143936, 193414, 208292, 219128, 220402, 238048, 250432, 251888, 271264, 364511, 386828, 416584, 438256, 440804, 476096, 503776, 542528, 676949, 729022, 773656, 833168, 876512, 881608, 1007552, 1353898, 1458044, 1547312, 1666336, 1753024, 1763216, 2707796, 2916088, 3094624, 3332672, 3526432, 4738643, 5415592, 5832176, 6189248, 7052864, 9477286, 10831184, 11664352, 18954572, 21662368, 23328704, 37909144, 43324736, 75818288, 151636576, 303273152]

約数ペア:

[(1, 303273152), (2, 151636576), (4, 75818288), (7, 43324736), (8, 37909144), (13, 23328704), (14, 21662368), (16, 18954572), (26, 11664352), (28, 10831184), (32, 9477286), (43, 7052864), (49, 6189248), (52, 5832176), (56, 5415592), (64, 4738643), (86, 3526432), (91, 3332672), (98, 3094624), (104, 2916088), (112, 2707796), (172, 1763216), (173, 1753024), (182, 1666336), (196, 1547312), (208, 1458044), (224, 1353898), (301, 1007552), (344, 881608), (346, 876512), (364, 833168), (392, 773656), (416, 729022), (448, 676949), (559, 542528), (602, 503776), (637, 476096), (688, 440804), (692, 438256), (728, 416584), (784, 386828), (832, 364511), (1118, 271264), (1204, 251888), (1211, 250432), (1274, 238048), (1376, 220402), (1384, 219128), (1456, 208292), (1568, 193414), (2107, 143936), (2236, 135632), (2249, 134848), (2408, 125944), (2422, 125216), (2548, 119024), (2752, 110201), (2768, 109564), (2912, 104146), (3136, 96707), (3913, 77504), (4214, 71968), (4472, 67816), (4498, 67424), (4816, 62972), (4844, 62608), (5096, 59512), (5536, 54782), (5824, 52073), (7439, 40768), (7826, 38752), (8428, 35984), (8477, 35776), (8944, 33908), (8996, 33712), (9632, 31486), (9688, 31304), (10192, 29756), (11072, 27391), (14878, 20384), (15652, 19376), (15743, 19264), (16856, 17992), (16954, 17888)]