1566988992

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:867

約数の個数: 168

約数和(自身を含む): 4679647232

約数和(自身を除く): 3112658240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 144, 186, 192, 248, 254, 279, 288, 372, 381, 496, 508, 558, 576, 691, 744, 762, 992, 1016, 1116, 1143, 1382, 1488, 1524, 1984, 2032, 2073, 2232, 2286, 2764, 2976, 3048, 3937, 4064, 4146, 4464, 4572, 5528, 5952, 6096, 6219, 7874, 8128, 8292, 8928, 9144, 11056, 11811, 12192, 12438, 15748, 16584, 17856, 18288, 21421, 22112, 23622, 24384, 24876, 31496, 33168, 35433, 36576, 42842, 44224, 47244, 49752, 62992, 64263, 66336, 70866, 73152, 85684, 87757, 94488, 99504, 125984, 128526, 132672, 141732, 171368, 175514, 188976, 192789, 199008, 251968, 257052, 263271, 283464, 342736, 351028, 377952, 385578, 398016, 514104, 526542, 566928, 685472, 702056, 755904, 771156, 789813, 1028208, 1053084, 1133856, 1370944, 1404112, 1542312, 1579626, 2056416, 2106168, 2267712, 2720467, 2808224, 3084624, 3159252, 4112832, 4212336, 5440934, 5616448, 6169248, 6318504, 8161401, 8424672, 10881868, 12338496, 12637008, 16322802, 16849344, 21763736, 24484203, 25274016, 32645604, 43527472, 48968406, 50548032, 65291208, 87054944, 97936812, 130582416, 174109888, 195873624, 261164832, 391747248, 522329664, 783494496, 1566988992]

約数ペア:

[(1, 1566988992), (2, 783494496), (3, 522329664), (4, 391747248), (6, 261164832), (8, 195873624), (9, 174109888), (12, 130582416), (16, 97936812), (18, 87054944), (24, 65291208), (31, 50548032), (32, 48968406), (36, 43527472), (48, 32645604), (62, 25274016), (64, 24484203), (72, 21763736), (93, 16849344), (96, 16322802), (124, 12637008), (127, 12338496), (144, 10881868), (186, 8424672), (192, 8161401), (248, 6318504), (254, 6169248), (279, 5616448), (288, 5440934), (372, 4212336), (381, 4112832), (496, 3159252), (508, 3084624), (558, 2808224), (576, 2720467), (691, 2267712), (744, 2106168), (762, 2056416), (992, 1579626), (1016, 1542312), (1116, 1404112), (1143, 1370944), (1382, 1133856), (1488, 1053084), (1524, 1028208), (1984, 789813), (2032, 771156), (2073, 755904), (2232, 702056), (2286, 685472), (2764, 566928), (2976, 526542), (3048, 514104), (3937, 398016), (4064, 385578), (4146, 377952), (4464, 351028), (4572, 342736), (5528, 283464), (5952, 263271), (6096, 257052), (6219, 251968), (7874, 199008), (8128, 192789), (8292, 188976), (8928, 175514), (9144, 171368), (11056, 141732), (11811, 132672), (12192, 128526), (12438, 125984), (15748, 99504), (16584, 94488), (17856, 87757), (18288, 85684), (21421, 73152), (22112, 70866), (23622, 66336), (24384, 64263), (24876, 62992), (31496, 49752), (33168, 47244), (35433, 44224), (36576, 42842)]