21634241664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1149779}}^1$

素因数の和:1149810

約数の個数: 96

約数和(自身を含む): 66848209200

約数和(自身を除く): 45213967536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 1149779, 2299558, 3449337, 4599116, 6898674, 8048453, 9198232, 13797348, 16096906, 18396464, 24145359, 27594696, 32193812, 36792928, 48290718, 55189392, 56339171, 64387624, 73585856, 96581436, 110378784, 112678342, 128775248, 147171712, 169017513, 193162872, 220757568, 225356684, 257550496, 338035026, 386325744, 441515136, 450713368, 515100992, 676070052, 772651488, 901426736, 1030201984, 1352140104, 1545302976, 1802853472, 2704280208, 3090605952, 3605706944, 5408560416, 7211413888, 10817120832, 21634241664]

約数ペア:

[(1, 21634241664), (2, 10817120832), (3, 7211413888), (4, 5408560416), (6, 3605706944), (7, 3090605952), (8, 2704280208), (12, 1802853472), (14, 1545302976), (16, 1352140104), (21, 1030201984), (24, 901426736), (28, 772651488), (32, 676070052), (42, 515100992), (48, 450713368), (49, 441515136), (56, 386325744), (64, 338035026), (84, 257550496), (96, 225356684), (98, 220757568), (112, 193162872), (128, 169017513), (147, 147171712), (168, 128775248), (192, 112678342), (196, 110378784), (224, 96581436), (294, 73585856), (336, 64387624), (384, 56339171), (392, 55189392), (448, 48290718), (588, 36792928), (672, 32193812), (784, 27594696), (896, 24145359), (1176, 18396464), (1344, 16096906), (1568, 13797348), (2352, 9198232), (2688, 8048453), (3136, 6898674), (4704, 4599116), (6272, 3449337), (9408, 2299558), (18816, 1149779)]