1380760704

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 4216680000

約数和(自身を除く): 2835919296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 199, 228, 288, 304, 317, 342, 384, 398, 456, 576, 597, 608, 634, 684, 796, 912, 951, 1152, 1194, 1216, 1268, 1368, 1592, 1791, 1824, 1902, 2388, 2432, 2536, 2736, 2853, 3184, 3582, 3648, 3781, 3804, 4776, 5072, 5472, 5706, 6023, 6368, 7164, 7296, 7562, 7608, 9552, 10144, 10944, 11343, 11412, 12046, 12736, 14328, 15124, 15216, 18069, 19104, 20288, 21888, 22686, 22824, 24092, 25472, 28656, 30248, 30432, 34029, 36138, 38208, 40576, 45372, 45648, 48184, 54207, 57312, 60496, 60864, 63083, 68058, 72276, 76416, 90744, 91296, 96368, 108414, 114624, 120992, 121728, 126166, 136116, 144552, 181488, 182592, 189249, 192736, 216828, 229248, 241984, 252332, 272232, 289104, 362976, 365184, 378498, 385472, 433656, 483968, 504664, 544464, 567747, 578208, 725952, 756996, 770944, 867312, 1009328, 1088928, 1135494, 1156416, 1198577, 1451904, 1513992, 1734624, 2018656, 2177856, 2270988, 2312832, 2397154, 3027984, 3469248, 3595731, 4037312, 4355712, 4541976, 4794308, 6055968, 6938496, 7191462, 8074624, 9083952, 9588616, 10787193, 12111936, 14382924, 18167904, 19177232, 21574386, 24223872, 28765848, 36335808, 38354464, 43148772, 57531696, 72671616, 76708928, 86297544, 115063392, 153417856, 172595088, 230126784, 345190176, 460253568, 690380352, 1380760704]

約数ペア:

[(1, 1380760704), (2, 690380352), (3, 460253568), (4, 345190176), (6, 230126784), (8, 172595088), (9, 153417856), (12, 115063392), (16, 86297544), (18, 76708928), (19, 72671616), (24, 57531696), (32, 43148772), (36, 38354464), (38, 36335808), (48, 28765848), (57, 24223872), (64, 21574386), (72, 19177232), (76, 18167904), (96, 14382924), (114, 12111936), (128, 10787193), (144, 9588616), (152, 9083952), (171, 8074624), (192, 7191462), (199, 6938496), (228, 6055968), (288, 4794308), (304, 4541976), (317, 4355712), (342, 4037312), (384, 3595731), (398, 3469248), (456, 3027984), (576, 2397154), (597, 2312832), (608, 2270988), (634, 2177856), (684, 2018656), (796, 1734624), (912, 1513992), (951, 1451904), (1152, 1198577), (1194, 1156416), (1216, 1135494), (1268, 1088928), (1368, 1009328), (1592, 867312), (1791, 770944), (1824, 756996), (1902, 725952), (2388, 578208), (2432, 567747), (2536, 544464), (2736, 504664), (2853, 483968), (3184, 433656), (3582, 385472), (3648, 378498), (3781, 365184), (3804, 362976), (4776, 289104), (5072, 272232), (5472, 252332), (5706, 241984), (6023, 229248), (6368, 216828), (7164, 192736), (7296, 189249), (7562, 182592), (7608, 181488), (9552, 144552), (10144, 136116), (10944, 126166), (11343, 121728), (11412, 120992), (12046, 114624), (12736, 108414), (14328, 96368), (15124, 91296), (15216, 90744), (18069, 76416), (19104, 72276), (20288, 68058), (21888, 63083), (22686, 60864), (22824, 60496), (24092, 57312), (25472, 54207), (28656, 48184), (30248, 45648), (30432, 45372), (34029, 40576), (36138, 38208)]