1326268416

素因数分解:

$2^{14}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 180

約数和(自身を含む): 3904777856

約数和(自身を除く): 2578509440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 223, 242, 256, 264, 352, 363, 384, 446, 484, 512, 528, 669, 704, 726, 768, 892, 968, 1024, 1056, 1338, 1408, 1452, 1536, 1784, 1936, 2048, 2112, 2453, 2676, 2816, 2904, 3072, 3568, 3872, 4096, 4224, 4906, 5352, 5632, 5808, 6144, 7136, 7359, 7744, 8192, 8448, 9812, 10704, 11264, 11616, 12288, 14272, 14718, 15488, 16384, 16896, 19624, 21408, 22528, 23232, 24576, 26983, 28544, 29436, 30976, 33792, 39248, 42816, 45056, 46464, 49152, 53966, 57088, 58872, 61952, 67584, 78496, 80949, 85632, 90112, 92928, 107932, 114176, 117744, 123904, 135168, 156992, 161898, 171264, 180224, 185856, 215864, 228352, 235488, 247808, 270336, 313984, 323796, 342528, 371712, 431728, 456704, 470976, 495616, 540672, 627968, 647592, 685056, 743424, 863456, 913408, 941952, 991232, 1255936, 1295184, 1370112, 1486848, 1726912, 1826816, 1883904, 1982464, 2511872, 2590368, 2740224, 2973696, 3453824, 3653632, 3767808, 5023744, 5180736, 5480448, 5947392, 6907648, 7535616, 10047488, 10361472, 10960896, 13815296, 15071232, 20094976, 20722944, 27630592, 30142464, 40189952, 41445888, 55261184, 60284928, 82891776, 110522368, 120569856, 165783552, 221044736, 331567104, 442089472, 663134208, 1326268416]

約数ペア:

[(1, 1326268416), (2, 663134208), (3, 442089472), (4, 331567104), (6, 221044736), (8, 165783552), (11, 120569856), (12, 110522368), (16, 82891776), (22, 60284928), (24, 55261184), (32, 41445888), (33, 40189952), (44, 30142464), (48, 27630592), (64, 20722944), (66, 20094976), (88, 15071232), (96, 13815296), (121, 10960896), (128, 10361472), (132, 10047488), (176, 7535616), (192, 6907648), (223, 5947392), (242, 5480448), (256, 5180736), (264, 5023744), (352, 3767808), (363, 3653632), (384, 3453824), (446, 2973696), (484, 2740224), (512, 2590368), (528, 2511872), (669, 1982464), (704, 1883904), (726, 1826816), (768, 1726912), (892, 1486848), (968, 1370112), (1024, 1295184), (1056, 1255936), (1338, 991232), (1408, 941952), (1452, 913408), (1536, 863456), (1784, 743424), (1936, 685056), (2048, 647592), (2112, 627968), (2453, 540672), (2676, 495616), (2816, 470976), (2904, 456704), (3072, 431728), (3568, 371712), (3872, 342528), (4096, 323796), (4224, 313984), (4906, 270336), (5352, 247808), (5632, 235488), (5808, 228352), (6144, 215864), (7136, 185856), (7359, 180224), (7744, 171264), (8192, 161898), (8448, 156992), (9812, 135168), (10704, 123904), (11264, 117744), (11616, 114176), (12288, 107932), (14272, 92928), (14718, 90112), (15488, 85632), (16384, 80949), (16896, 78496), (19624, 67584), (21408, 61952), (22528, 58872), (23232, 57088), (24576, 53966), (26983, 49152), (28544, 46464), (29436, 45056), (30976, 42816), (33792, 39248)]