45658720512

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{639263}}^1$

素因数の和:639316

約数の個数: 108

約数和(自身を含む): 135892184064

約数和(自身を除く): 90233463552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 639263, 1278526, 1917789, 2557052, 3835578, 5114104, 5753367, 7671156, 10228208, 11506734, 15342312, 19817153, 20456416, 23013468, 30684624, 39634306, 40912832, 46026936, 59451459, 61369248, 79268612, 81825664, 92053872, 118902918, 122738496, 158537224, 163651328, 178354377, 184107744, 237805836, 245476992, 317074448, 356708754, 368215488, 475611672, 490953984, 634148896, 713417508, 736430976, 951223344, 1268297792, 1426835016, 1472861952, 1902446688, 2536595584, 2853670032, 3804893376, 5073191168, 5707340064, 7609786752, 11414680128, 15219573504, 22829360256, 45658720512]

約数ペア:

[(1, 45658720512), (2, 22829360256), (3, 15219573504), (4, 11414680128), (6, 7609786752), (8, 5707340064), (9, 5073191168), (12, 3804893376), (16, 2853670032), (18, 2536595584), (24, 1902446688), (31, 1472861952), (32, 1426835016), (36, 1268297792), (48, 951223344), (62, 736430976), (64, 713417508), (72, 634148896), (93, 490953984), (96, 475611672), (124, 368215488), (128, 356708754), (144, 317074448), (186, 245476992), (192, 237805836), (248, 184107744), (256, 178354377), (279, 163651328), (288, 158537224), (372, 122738496), (384, 118902918), (496, 92053872), (558, 81825664), (576, 79268612), (744, 61369248), (768, 59451459), (992, 46026936), (1116, 40912832), (1152, 39634306), (1488, 30684624), (1984, 23013468), (2232, 20456416), (2304, 19817153), (2976, 15342312), (3968, 11506734), (4464, 10228208), (5952, 7671156), (7936, 5753367), (8928, 5114104), (11904, 3835578), (17856, 2557052), (23808, 1917789), (35712, 1278526), (71424, 639263)]