1262558304

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{12781}}^1$

素因数の和:12818

約数の個数: 144

約数和(自身を含む): 4187383200

約数和(自身を除く): 2924824896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 12781, 14112, 16464, 24696, 25562, 32928, 38343, 49392, 51124, 76686, 89467, 98784, 102248, 115029, 153372, 178934, 204496, 230058, 268401, 306744, 357868, 408992, 460116, 536802, 613488, 626269, 715736, 805203, 920232, 1073604, 1226976, 1252538, 1431472, 1610406, 1840464, 1878807, 2147208, 2505076, 2862944, 3220812, 3680928, 3757614, 4294416, 4383883, 5010152, 5636421, 6441624, 7515228, 8588832, 8767766, 10020304, 11272842, 12883248, 13151649, 15030456, 17535532, 20040608, 22545684, 25766496, 26303298, 30060912, 35071064, 39454947, 45091368, 52606596, 60121824, 70142128, 78909894, 90182736, 105213192, 140284256, 157819788, 180365472, 210426384, 315639576, 420852768, 631279152, 1262558304]

約数ペア:

[(1, 1262558304), (2, 631279152), (3, 420852768), (4, 315639576), (6, 210426384), (7, 180365472), (8, 157819788), (9, 140284256), (12, 105213192), (14, 90182736), (16, 78909894), (18, 70142128), (21, 60121824), (24, 52606596), (28, 45091368), (32, 39454947), (36, 35071064), (42, 30060912), (48, 26303298), (49, 25766496), (56, 22545684), (63, 20040608), (72, 17535532), (84, 15030456), (96, 13151649), (98, 12883248), (112, 11272842), (126, 10020304), (144, 8767766), (147, 8588832), (168, 7515228), (196, 6441624), (224, 5636421), (252, 5010152), (288, 4383883), (294, 4294416), (336, 3757614), (343, 3680928), (392, 3220812), (441, 2862944), (504, 2505076), (588, 2147208), (672, 1878807), (686, 1840464), (784, 1610406), (882, 1431472), (1008, 1252538), (1029, 1226976), (1176, 1073604), (1372, 920232), (1568, 805203), (1764, 715736), (2016, 626269), (2058, 613488), (2352, 536802), (2744, 460116), (3087, 408992), (3528, 357868), (4116, 306744), (4704, 268401), (5488, 230058), (6174, 204496), (7056, 178934), (8232, 153372), (10976, 115029), (12348, 102248), (12781, 98784), (14112, 89467), (16464, 76686), (24696, 51124), (25562, 49392), (32928, 38343)]