678773088

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{16033}}^1$

素因数の和:16066

約数の個数: 144

約数和(自身を含む): 2303123760

約数和(自身を除く): 1624350672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 16033, 21168, 32066, 42336, 48099, 64132, 96198, 112231, 128264, 144297, 192396, 224462, 256528, 288594, 336693, 384792, 432891, 448924, 513056, 577188, 673386, 769584, 785617, 865782, 897848, 1010079, 1154376, 1346772, 1539168, 1571234, 1731564, 1795696, 2020158, 2308752, 2356851, 2693544, 3030237, 3142468, 3463128, 3591392, 4040316, 4617504, 4713702, 5387088, 6060474, 6284936, 6926256, 7070553, 8080632, 9427404, 10774176, 12120948, 12569872, 13852512, 14141106, 16161264, 18854808, 21211659, 24241896, 25139744, 28282212, 32322528, 37709616, 42423318, 48483792, 56564424, 75419232, 84846636, 96967584, 113128848, 169693272, 226257696, 339386544, 678773088]

約数ペア:

[(1, 678773088), (2, 339386544), (3, 226257696), (4, 169693272), (6, 113128848), (7, 96967584), (8, 84846636), (9, 75419232), (12, 56564424), (14, 48483792), (16, 42423318), (18, 37709616), (21, 32322528), (24, 28282212), (27, 25139744), (28, 24241896), (32, 21211659), (36, 18854808), (42, 16161264), (48, 14141106), (49, 13852512), (54, 12569872), (56, 12120948), (63, 10774176), (72, 9427404), (84, 8080632), (96, 7070553), (98, 6926256), (108, 6284936), (112, 6060474), (126, 5387088), (144, 4713702), (147, 4617504), (168, 4040316), (189, 3591392), (196, 3463128), (216, 3142468), (224, 3030237), (252, 2693544), (288, 2356851), (294, 2308752), (336, 2020158), (378, 1795696), (392, 1731564), (432, 1571234), (441, 1539168), (504, 1346772), (588, 1154376), (672, 1010079), (756, 897848), (784, 865782), (864, 785617), (882, 769584), (1008, 673386), (1176, 577188), (1323, 513056), (1512, 448924), (1568, 432891), (1764, 384792), (2016, 336693), (2352, 288594), (2646, 256528), (3024, 224462), (3528, 192396), (4704, 144297), (5292, 128264), (6048, 112231), (7056, 96198), (10584, 64132), (14112, 48099), (16033, 42336), (21168, 32066)]