531009008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 1129749120

約数和(自身を除く): 598740112

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 73, 94, 136, 146, 188, 272, 292, 376, 569, 584, 752, 799, 1138, 1168, 1241, 1598, 2276, 2482, 3196, 3431, 4552, 4964, 6392, 6862, 9104, 9673, 9928, 12784, 13724, 19346, 19856, 26743, 27448, 38692, 41537, 53486, 54896, 58327, 77384, 83074, 106972, 116654, 154768, 166148, 213944, 233308, 332296, 427888, 454631, 466616, 664592, 706129, 909262, 933232, 1412258, 1818524, 1952239, 2824516, 3637048, 3904478, 5649032, 7274096, 7808956, 11298064, 15617912, 31235824, 33188063, 66376126, 132752252, 265504504, 531009008]

約数ペア:

[(1, 531009008), (2, 265504504), (4, 132752252), (8, 66376126), (16, 33188063), (17, 31235824), (34, 15617912), (47, 11298064), (68, 7808956), (73, 7274096), (94, 5649032), (136, 3904478), (146, 3637048), (188, 2824516), (272, 1952239), (292, 1818524), (376, 1412258), (569, 933232), (584, 909262), (752, 706129), (799, 664592), (1138, 466616), (1168, 454631), (1241, 427888), (1598, 332296), (2276, 233308), (2482, 213944), (3196, 166148), (3431, 154768), (4552, 116654), (4964, 106972), (6392, 83074), (6862, 77384), (9104, 58327), (9673, 54896), (9928, 53486), (12784, 41537), (13724, 38692), (19346, 27448), (19856, 26743)]