2663294976

素因数分解:

$2^{11}\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 7757830080

約数和(自身を除く): 5094535104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 256, 262, 288, 384, 393, 512, 524, 576, 768, 786, 1024, 1048, 1103, 1152, 1179, 1536, 1572, 2048, 2096, 2206, 2304, 2358, 3072, 3144, 3309, 4192, 4412, 4608, 4716, 6144, 6288, 6618, 8384, 8824, 9216, 9432, 9927, 12576, 13236, 16768, 17648, 18432, 18864, 19854, 25152, 26472, 33536, 35296, 37728, 39708, 50304, 52944, 67072, 70592, 75456, 79416, 100608, 105888, 134144, 141184, 144493, 150912, 158832, 201216, 211776, 268288, 282368, 288986, 301824, 317664, 402432, 423552, 433479, 564736, 577972, 603648, 635328, 804864, 847104, 866958, 1129472, 1155944, 1207296, 1270656, 1300437, 1694208, 1733916, 2258944, 2311888, 2414592, 2541312, 2600874, 3388416, 3467832, 4623776, 5082624, 5201748, 6776832, 6935664, 9247552, 10165248, 10403496, 13871328, 18495104, 20330496, 20806992, 27742656, 36990208, 41613984, 55485312, 73980416, 83227968, 110970624, 147960832, 166455936, 221941248, 295921664, 332911872, 443882496, 665823744, 887764992, 1331647488, 2663294976]

約数ペア:

[(1, 2663294976), (2, 1331647488), (3, 887764992), (4, 665823744), (6, 443882496), (8, 332911872), (9, 295921664), (12, 221941248), (16, 166455936), (18, 147960832), (24, 110970624), (32, 83227968), (36, 73980416), (48, 55485312), (64, 41613984), (72, 36990208), (96, 27742656), (128, 20806992), (131, 20330496), (144, 18495104), (192, 13871328), (256, 10403496), (262, 10165248), (288, 9247552), (384, 6935664), (393, 6776832), (512, 5201748), (524, 5082624), (576, 4623776), (768, 3467832), (786, 3388416), (1024, 2600874), (1048, 2541312), (1103, 2414592), (1152, 2311888), (1179, 2258944), (1536, 1733916), (1572, 1694208), (2048, 1300437), (2096, 1270656), (2206, 1207296), (2304, 1155944), (2358, 1129472), (3072, 866958), (3144, 847104), (3309, 804864), (4192, 635328), (4412, 603648), (4608, 577972), (4716, 564736), (6144, 433479), (6288, 423552), (6618, 402432), (8384, 317664), (8824, 301824), (9216, 288986), (9432, 282368), (9927, 268288), (12576, 211776), (13236, 201216), (16768, 158832), (17648, 150912), (18432, 144493), (18864, 141184), (19854, 134144), (25152, 105888), (26472, 100608), (33536, 79416), (35296, 75456), (37728, 70592), (39708, 67072), (50304, 52944)]