20223060352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1552

約数の個数: 128

約数和(自身を含む): 44882219520

約数和(自身を除く): 24659159168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 151, 176, 292, 302, 352, 584, 604, 704, 803, 1168, 1208, 1303, 1408, 1606, 1661, 2336, 2416, 2606, 3212, 3322, 4672, 4832, 5212, 6424, 6644, 9344, 9664, 10424, 11023, 12848, 13288, 14333, 19328, 20848, 22046, 25696, 26576, 28666, 41696, 44092, 51392, 53152, 57332, 83392, 88184, 95119, 102784, 106304, 114664, 121253, 166784, 176368, 190238, 196753, 212608, 229328, 242506, 352736, 380476, 393506, 458656, 485012, 705472, 760952, 787012, 917312, 970024, 1046309, 1410944, 1521904, 1574024, 1834624, 1940048, 2092618, 2164283, 3043808, 3148048, 3880096, 4185236, 4328566, 6087616, 6296096, 7760192, 8370472, 8657132, 12175232, 12592192, 14362969, 15520384, 16740944, 17314264, 25184384, 28725938, 33481888, 34628528, 57451876, 66963776, 69257056, 114903752, 133927552, 138514112, 157992659, 229807504, 277028224, 315985318, 459615008, 631970636, 919230016, 1263941272, 1838460032, 2527882544, 5055765088, 10111530176, 20223060352]

約数ペア:

[(1, 20223060352), (2, 10111530176), (4, 5055765088), (8, 2527882544), (11, 1838460032), (16, 1263941272), (22, 919230016), (32, 631970636), (44, 459615008), (64, 315985318), (73, 277028224), (88, 229807504), (128, 157992659), (146, 138514112), (151, 133927552), (176, 114903752), (292, 69257056), (302, 66963776), (352, 57451876), (584, 34628528), (604, 33481888), (704, 28725938), (803, 25184384), (1168, 17314264), (1208, 16740944), (1303, 15520384), (1408, 14362969), (1606, 12592192), (1661, 12175232), (2336, 8657132), (2416, 8370472), (2606, 7760192), (3212, 6296096), (3322, 6087616), (4672, 4328566), (4832, 4185236), (5212, 3880096), (6424, 3148048), (6644, 3043808), (9344, 2164283), (9664, 2092618), (10424, 1940048), (11023, 1834624), (12848, 1574024), (13288, 1521904), (14333, 1410944), (19328, 1046309), (20848, 970024), (22046, 917312), (25696, 787012), (26576, 760952), (28666, 705472), (41696, 485012), (44092, 458656), (51392, 393506), (53152, 380476), (57332, 352736), (83392, 242506), (88184, 229328), (95119, 212608), (102784, 196753), (106304, 190238), (114664, 176368), (121253, 166784)]