477151808

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2240

約数の個数: 84

約数和(自身を含む): 1117469952

約数和(自身を除く): 640318144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1568, 1988, 2143, 2272, 3136, 3479, 3976, 4286, 4544, 6958, 7952, 8572, 13916, 15001, 15904, 17144, 27832, 30002, 31808, 34288, 55664, 60004, 68576, 105007, 111328, 120008, 137152, 152153, 210014, 222656, 240016, 304306, 420028, 480032, 608612, 840056, 960064, 1065071, 1217224, 1680112, 2130142, 2434448, 3360224, 4260284, 4868896, 6720448, 7455497, 8520568, 9737792, 14910994, 17041136, 29821988, 34082272, 59643976, 68164544, 119287952, 238575904, 477151808]

約数ペア:

[(1, 477151808), (2, 238575904), (4, 119287952), (7, 68164544), (8, 59643976), (14, 34082272), (16, 29821988), (28, 17041136), (32, 14910994), (49, 9737792), (56, 8520568), (64, 7455497), (71, 6720448), (98, 4868896), (112, 4260284), (142, 3360224), (196, 2434448), (224, 2130142), (284, 1680112), (392, 1217224), (448, 1065071), (497, 960064), (568, 840056), (784, 608612), (994, 480032), (1136, 420028), (1568, 304306), (1988, 240016), (2143, 222656), (2272, 210014), (3136, 152153), (3479, 137152), (3976, 120008), (4286, 111328), (4544, 105007), (6958, 68576), (7952, 60004), (8572, 55664), (13916, 34288), (15001, 31808), (15904, 30002), (17144, 27832)]