1972409152

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4781

約数の個数: 112

約数和(自身を含む): 4805680000

約数和(自身を除く): 2833270848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 448, 532, 608, 686, 784, 931, 1064, 1216, 1372, 1568, 1862, 2128, 2744, 3136, 3724, 4256, 4729, 5488, 6517, 7448, 8512, 9458, 10976, 13034, 14896, 18916, 21952, 26068, 29792, 33103, 37832, 52136, 59584, 66206, 75664, 89851, 104272, 132412, 151328, 179702, 208544, 231721, 264824, 302656, 359404, 417088, 463442, 529648, 628957, 718808, 926884, 1059296, 1257914, 1437616, 1622047, 1853768, 2118592, 2515828, 2875232, 3244094, 3707536, 4402699, 5031656, 5750464, 6488188, 7415072, 8805398, 10063312, 12976376, 14830144, 17610796, 20126624, 25952752, 30818893, 35221592, 40253248, 51905504, 61637786, 70443184, 103811008, 123275572, 140886368, 246551144, 281772736, 493102288, 986204576, 1972409152]

約数ペア:

[(1, 1972409152), (2, 986204576), (4, 493102288), (7, 281772736), (8, 246551144), (14, 140886368), (16, 123275572), (19, 103811008), (28, 70443184), (32, 61637786), (38, 51905504), (49, 40253248), (56, 35221592), (64, 30818893), (76, 25952752), (98, 20126624), (112, 17610796), (133, 14830144), (152, 12976376), (196, 10063312), (224, 8805398), (266, 7415072), (304, 6488188), (343, 5750464), (392, 5031656), (448, 4402699), (532, 3707536), (608, 3244094), (686, 2875232), (784, 2515828), (931, 2118592), (1064, 1853768), (1216, 1622047), (1372, 1437616), (1568, 1257914), (1862, 1059296), (2128, 926884), (2744, 718808), (3136, 628957), (3724, 529648), (4256, 463442), (4729, 417088), (5488, 359404), (6517, 302656), (7448, 264824), (8512, 231721), (9458, 208544), (10976, 179702), (13034, 151328), (14896, 132412), (18916, 104272), (21952, 89851), (26068, 75664), (29792, 66206), (33103, 59584), (37832, 52136)]