262627872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 748726272

約数和(自身を除く): 486098400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 208, 254, 312, 381, 416, 508, 624, 762, 1016, 1248, 1524, 1651, 1657, 2032, 3048, 3302, 3314, 4064, 4953, 4971, 6096, 6604, 6628, 9906, 9942, 12192, 13208, 13256, 19812, 19884, 21541, 26416, 26512, 39624, 39768, 43082, 52832, 53024, 64623, 79248, 79536, 86164, 129246, 158496, 159072, 172328, 210439, 258492, 344656, 420878, 516984, 631317, 689312, 841756, 1033968, 1262634, 1683512, 2067936, 2525268, 2735707, 3367024, 5050536, 5471414, 6734048, 8207121, 10101072, 10942828, 16414242, 20202144, 21885656, 32828484, 43771312, 65656968, 87542624, 131313936, 262627872]

約数ペア:

[(1, 262627872), (2, 131313936), (3, 87542624), (4, 65656968), (6, 43771312), (8, 32828484), (12, 21885656), (13, 20202144), (16, 16414242), (24, 10942828), (26, 10101072), (32, 8207121), (39, 6734048), (48, 5471414), (52, 5050536), (78, 3367024), (96, 2735707), (104, 2525268), (127, 2067936), (156, 1683512), (208, 1262634), (254, 1033968), (312, 841756), (381, 689312), (416, 631317), (508, 516984), (624, 420878), (762, 344656), (1016, 258492), (1248, 210439), (1524, 172328), (1651, 159072), (1657, 158496), (2032, 129246), (3048, 86164), (3302, 79536), (3314, 79248), (4064, 64623), (4953, 53024), (4971, 52832), (6096, 43082), (6604, 39768), (6628, 39624), (9906, 26512), (9942, 26416), (12192, 21541), (13208, 19884), (13256, 19812)]