259683424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 702438912

約数和(自身を除く): 442755488

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 67, 77, 88, 91, 104, 112, 121, 134, 143, 154, 176, 182, 208, 224, 242, 268, 286, 308, 352, 364, 416, 469, 484, 536, 572, 616, 728, 737, 847, 871, 938, 968, 1001, 1072, 1144, 1232, 1331, 1456, 1474, 1573, 1694, 1742, 1876, 1936, 2002, 2144, 2288, 2464, 2662, 2912, 2948, 3146, 3388, 3484, 3752, 3872, 4004, 4576, 5159, 5324, 5896, 6097, 6292, 6776, 6968, 7504, 8008, 8107, 9317, 9581, 10318, 10648, 11011, 11792, 12194, 12584, 13552, 13936, 15008, 16016, 16214, 17303, 18634, 19162, 20636, 21296, 22022, 23584, 24388, 25168, 27104, 27872, 32032, 32428, 34606, 37268, 38324, 41272, 42592, 44044, 48776, 50336, 56749, 64856, 67067, 69212, 74536, 76648, 82544, 88088, 89177, 97552, 105391, 113498, 121121, 129712, 134134, 138424, 149072, 153296, 165088, 176176, 178354, 195104, 210782, 226996, 242242, 259424, 268268, 276848, 298144, 306592, 352352, 356708, 421564, 453992, 484484, 536536, 553696, 624239, 713416, 737737, 843128, 907984, 968968, 1073072, 1159301, 1248478, 1426832, 1475474, 1686256, 1815968, 1937936, 2146144, 2318602, 2496956, 2853664, 2950948, 3372512, 3875872, 4637204, 4993912, 5901896, 8115107, 9274408, 9987824, 11803792, 16230214, 18548816, 19975648, 23607584, 32460428, 37097632, 64920856, 129841712, 259683424]

約数ペア:

[(1, 259683424), (2, 129841712), (4, 64920856), (7, 37097632), (8, 32460428), (11, 23607584), (13, 19975648), (14, 18548816), (16, 16230214), (22, 11803792), (26, 9987824), (28, 9274408), (32, 8115107), (44, 5901896), (52, 4993912), (56, 4637204), (67, 3875872), (77, 3372512), (88, 2950948), (91, 2853664), (104, 2496956), (112, 2318602), (121, 2146144), (134, 1937936), (143, 1815968), (154, 1686256), (176, 1475474), (182, 1426832), (208, 1248478), (224, 1159301), (242, 1073072), (268, 968968), (286, 907984), (308, 843128), (352, 737737), (364, 713416), (416, 624239), (469, 553696), (484, 536536), (536, 484484), (572, 453992), (616, 421564), (728, 356708), (737, 352352), (847, 306592), (871, 298144), (938, 276848), (968, 268268), (1001, 259424), (1072, 242242), (1144, 226996), (1232, 210782), (1331, 195104), (1456, 178354), (1474, 176176), (1573, 165088), (1694, 153296), (1742, 149072), (1876, 138424), (1936, 134134), (2002, 129712), (2144, 121121), (2288, 113498), (2464, 105391), (2662, 97552), (2912, 89177), (2948, 88088), (3146, 82544), (3388, 76648), (3484, 74536), (3752, 69212), (3872, 67067), (4004, 64856), (4576, 56749), (5159, 50336), (5324, 48776), (5896, 44044), (6097, 42592), (6292, 41272), (6776, 38324), (6968, 37268), (7504, 34606), (8008, 32428), (8107, 32032), (9317, 27872), (9581, 27104), (10318, 25168), (10648, 24388), (11011, 23584), (11792, 22022), (12194, 21296), (12584, 20636), (13552, 19162), (13936, 18634), (15008, 17303), (16016, 16214)]