296401664

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 700519680

約数和(自身を除く): 404118016

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 169, 208, 221, 248, 256, 272, 338, 403, 416, 442, 496, 527, 544, 676, 806, 832, 884, 992, 1054, 1088, 1352, 1612, 1664, 1768, 1984, 2108, 2176, 2197, 2704, 2873, 3224, 3328, 3536, 3968, 4216, 4352, 4394, 5239, 5408, 5746, 6448, 6851, 7072, 7936, 8432, 8788, 10478, 10816, 11492, 12896, 13702, 14144, 16864, 17576, 20956, 21632, 22984, 25792, 27404, 28288, 33728, 35152, 37349, 41912, 43264, 45968, 51584, 54808, 56576, 67456, 68107, 70304, 74698, 83824, 89063, 91936, 103168, 109616, 134912, 136214, 140608, 149396, 167648, 178126, 183872, 219232, 272428, 281216, 298792, 335296, 356252, 367744, 438464, 544856, 562432, 597584, 670592, 712504, 735488, 876928, 1089712, 1157819, 1195168, 1341184, 1425008, 1753856, 2179424, 2315638, 2390336, 2850016, 4358848, 4631276, 4780672, 5700032, 8717696, 9262552, 9561344, 11400064, 17435392, 18525104, 22800128, 37050208, 74100416, 148200832, 296401664]

約数ペア:

[(1, 296401664), (2, 148200832), (4, 74100416), (8, 37050208), (13, 22800128), (16, 18525104), (17, 17435392), (26, 11400064), (31, 9561344), (32, 9262552), (34, 8717696), (52, 5700032), (62, 4780672), (64, 4631276), (68, 4358848), (104, 2850016), (124, 2390336), (128, 2315638), (136, 2179424), (169, 1753856), (208, 1425008), (221, 1341184), (248, 1195168), (256, 1157819), (272, 1089712), (338, 876928), (403, 735488), (416, 712504), (442, 670592), (496, 597584), (527, 562432), (544, 544856), (676, 438464), (806, 367744), (832, 356252), (884, 335296), (992, 298792), (1054, 281216), (1088, 272428), (1352, 219232), (1612, 183872), (1664, 178126), (1768, 167648), (1984, 149396), (2108, 140608), (2176, 136214), (2197, 134912), (2704, 109616), (2873, 103168), (3224, 91936), (3328, 89063), (3536, 83824), (3968, 74698), (4216, 70304), (4352, 68107), (4394, 67456), (5239, 56576), (5408, 54808), (5746, 51584), (6448, 45968), (6851, 43264), (7072, 41912), (7936, 37349), (8432, 35152), (8788, 33728), (10478, 28288), (10816, 27404), (11492, 25792), (12896, 22984), (13702, 21632), (14144, 20956), (16864, 17576)]