475920928

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9791}}^1$

素因数の和:9846

約数の個数: 72

約数和(自身を含む): 1125218304

約数和(自身を除く): 649297376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 9791, 12152, 19582, 24304, 39164, 48608, 68537, 78328, 137074, 156656, 274148, 303521, 313312, 479759, 548296, 607042, 959518, 1096592, 1214084, 1919036, 2124647, 2193184, 2428168, 3838072, 4249294, 4856336, 7676144, 8498588, 9712672, 14872529, 15352288, 16997176, 29745058, 33994352, 59490116, 67988704, 118980232, 237960464, 475920928]

約数ペア:

[(1, 475920928), (2, 237960464), (4, 118980232), (7, 67988704), (8, 59490116), (14, 33994352), (16, 29745058), (28, 16997176), (31, 15352288), (32, 14872529), (49, 9712672), (56, 8498588), (62, 7676144), (98, 4856336), (112, 4249294), (124, 3838072), (196, 2428168), (217, 2193184), (224, 2124647), (248, 1919036), (392, 1214084), (434, 1096592), (496, 959518), (784, 607042), (868, 548296), (992, 479759), (1519, 313312), (1568, 303521), (1736, 274148), (3038, 156656), (3472, 137074), (6076, 78328), (6944, 68537), (9791, 48608), (12152, 39164), (19582, 24304)]