475828304

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 1079026176

約数和(自身を除く): 603197872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 257, 271, 427, 488, 514, 542, 854, 976, 1028, 1084, 1708, 1799, 1897, 2056, 2168, 3416, 3598, 3794, 4112, 4336, 6832, 7196, 7588, 14392, 15176, 15677, 16531, 28784, 30352, 31354, 33062, 62708, 66124, 69647, 109739, 115717, 125416, 132248, 139294, 219478, 231434, 250832, 264496, 278588, 438956, 462868, 487529, 557176, 877912, 925736, 975058, 1114352, 1755824, 1851472, 1950116, 3900232, 4248467, 7800464, 8496934, 16993868, 29739269, 33987736, 59478538, 67975472, 118957076, 237914152, 475828304]

約数ペア:

[(1, 475828304), (2, 237914152), (4, 118957076), (7, 67975472), (8, 59478538), (14, 33987736), (16, 29739269), (28, 16993868), (56, 8496934), (61, 7800464), (112, 4248467), (122, 3900232), (244, 1950116), (257, 1851472), (271, 1755824), (427, 1114352), (488, 975058), (514, 925736), (542, 877912), (854, 557176), (976, 487529), (1028, 462868), (1084, 438956), (1708, 278588), (1799, 264496), (1897, 250832), (2056, 231434), (2168, 219478), (3416, 139294), (3598, 132248), (3794, 125416), (4112, 115717), (4336, 109739), (6832, 69647), (7196, 66124), (7588, 62708), (14392, 33062), (15176, 31354), (15677, 30352), (16531, 28784)]