744841216

素因数分解:

$2^{13}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 112

約数和(自身を含む): 1761500160

約数和(自身を除く): 1016658944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 419, 434, 448, 496, 512, 838, 868, 896, 992, 1024, 1676, 1736, 1792, 1984, 2048, 2933, 3352, 3472, 3584, 3968, 4096, 5866, 6704, 6944, 7168, 7936, 8192, 11732, 12989, 13408, 13888, 14336, 15872, 23464, 25978, 26816, 27776, 28672, 31744, 46928, 51956, 53632, 55552, 57344, 63488, 90923, 93856, 103912, 107264, 111104, 126976, 181846, 187712, 207824, 214528, 222208, 253952, 363692, 375424, 415648, 429056, 444416, 727384, 750848, 831296, 858112, 888832, 1454768, 1501696, 1662592, 1716224, 1777664, 2909536, 3003392, 3325184, 3432448, 5819072, 6006784, 6650368, 11638144, 12013568, 13300736, 23276288, 24027136, 26601472, 46552576, 53202944, 93105152, 106405888, 186210304, 372420608, 744841216]

約数ペア:

[(1, 744841216), (2, 372420608), (4, 186210304), (7, 106405888), (8, 93105152), (14, 53202944), (16, 46552576), (28, 26601472), (31, 24027136), (32, 23276288), (56, 13300736), (62, 12013568), (64, 11638144), (112, 6650368), (124, 6006784), (128, 5819072), (217, 3432448), (224, 3325184), (248, 3003392), (256, 2909536), (419, 1777664), (434, 1716224), (448, 1662592), (496, 1501696), (512, 1454768), (838, 888832), (868, 858112), (896, 831296), (992, 750848), (1024, 727384), (1676, 444416), (1736, 429056), (1792, 415648), (1984, 375424), (2048, 363692), (2933, 253952), (3352, 222208), (3472, 214528), (3584, 207824), (3968, 187712), (4096, 181846), (5866, 126976), (6704, 111104), (6944, 107264), (7168, 103912), (7936, 93856), (8192, 90923), (11732, 63488), (12989, 57344), (13408, 55552), (13888, 53632), (14336, 51956), (15872, 46928), (23464, 31744), (25978, 28672), (26816, 27776)]