262516128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{55807}}^1$

素因数の和:55834

約数の個数: 72

約数和(自身を含む): 801626112

約数和(自身を除く): 539109984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 55807, 111614, 167421, 223228, 334842, 390649, 446456, 669684, 781298, 892912, 1171947, 1339368, 1562596, 1785824, 2343894, 2678736, 2734543, 3125192, 4687788, 5357472, 5469086, 6250384, 8203629, 9375576, 10938172, 12500768, 16407258, 18751152, 21876344, 32814516, 37502304, 43752688, 65629032, 87505376, 131258064, 262516128]

約数ペア:

[(1, 262516128), (2, 131258064), (3, 87505376), (4, 65629032), (6, 43752688), (7, 37502304), (8, 32814516), (12, 21876344), (14, 18751152), (16, 16407258), (21, 12500768), (24, 10938172), (28, 9375576), (32, 8203629), (42, 6250384), (48, 5469086), (49, 5357472), (56, 4687788), (84, 3125192), (96, 2734543), (98, 2678736), (112, 2343894), (147, 1785824), (168, 1562596), (196, 1339368), (224, 1171947), (294, 892912), (336, 781298), (392, 669684), (588, 446456), (672, 390649), (784, 334842), (1176, 223228), (1568, 167421), (2352, 111614), (4704, 55807)]