531004044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 1343998656

約数和(自身を除く): 812994612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 181, 197, 204, 219, 292, 362, 394, 438, 543, 591, 724, 788, 876, 1086, 1182, 1241, 2172, 2364, 2482, 3077, 3349, 3723, 4964, 6154, 6698, 7446, 9231, 10047, 12308, 13213, 13396, 14381, 14892, 18462, 20094, 26426, 28762, 35657, 36924, 39639, 40188, 43143, 52852, 57524, 71314, 79278, 86286, 106971, 142628, 158556, 172572, 213942, 224621, 244477, 427884, 449242, 488954, 606169, 673863, 733431, 898484, 977908, 1212338, 1347726, 1466862, 1818507, 2424676, 2602961, 2695452, 2933724, 3637014, 5205922, 7274028, 7808883, 10411844, 15617766, 31235532, 44250337, 88500674, 132751011, 177001348, 265502022, 531004044]

約数ペア:

[(1, 531004044), (2, 265502022), (3, 177001348), (4, 132751011), (6, 88500674), (12, 44250337), (17, 31235532), (34, 15617766), (51, 10411844), (68, 7808883), (73, 7274028), (102, 5205922), (146, 3637014), (181, 2933724), (197, 2695452), (204, 2602961), (219, 2424676), (292, 1818507), (362, 1466862), (394, 1347726), (438, 1212338), (543, 977908), (591, 898484), (724, 733431), (788, 673863), (876, 606169), (1086, 488954), (1182, 449242), (1241, 427884), (2172, 244477), (2364, 224621), (2482, 213942), (3077, 172572), (3349, 158556), (3723, 142628), (4964, 106971), (6154, 86286), (6698, 79278), (7446, 71314), (9231, 57524), (10047, 52852), (12308, 43143), (13213, 40188), (13396, 39639), (14381, 36924), (14892, 35657), (18462, 28762), (20094, 26426)]