20202040656

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{954367}}^1$

素因数の和:954398

約数の個数: 120

約数和(自身を含む): 67454730240

約数和(自身を除く): 47252689584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 954367, 1908734, 2863101, 3817468, 5726202, 6680569, 7634936, 8589303, 11452404, 13361138, 15269872, 17178606, 20041707, 22904808, 25767909, 26722276, 34357212, 40083414, 45809616, 46763983, 51535818, 53444552, 60125121, 68714424, 80166828, 93527966, 103071636, 106889104, 120250242, 137428848, 140291949, 160333656, 180375363, 187055932, 206143272, 240500484, 280583898, 320667312, 360750726, 374111864, 412286544, 420875847, 481000968, 561167796, 721501452, 748223728, 841751694, 962001936, 1122335592, 1262627541, 1443002904, 1683503388, 2244671184, 2525255082, 2886005808, 3367006776, 5050510164, 6734013552, 10101020328, 20202040656]

約数ペア:

[(1, 20202040656), (2, 10101020328), (3, 6734013552), (4, 5050510164), (6, 3367006776), (7, 2886005808), (8, 2525255082), (9, 2244671184), (12, 1683503388), (14, 1443002904), (16, 1262627541), (18, 1122335592), (21, 962001936), (24, 841751694), (27, 748223728), (28, 721501452), (36, 561167796), (42, 481000968), (48, 420875847), (49, 412286544), (54, 374111864), (56, 360750726), (63, 320667312), (72, 280583898), (84, 240500484), (98, 206143272), (108, 187055932), (112, 180375363), (126, 160333656), (144, 140291949), (147, 137428848), (168, 120250242), (189, 106889104), (196, 103071636), (216, 93527966), (252, 80166828), (294, 68714424), (336, 60125121), (378, 53444552), (392, 51535818), (432, 46763983), (441, 45809616), (504, 40083414), (588, 34357212), (756, 26722276), (784, 25767909), (882, 22904808), (1008, 20041707), (1176, 17178606), (1323, 15269872), (1512, 13361138), (1764, 11452404), (2352, 8589303), (2646, 7634936), (3024, 6680569), (3528, 5726202), (5292, 3817468), (7056, 2863101), (10584, 1908734), (21168, 954367)]