968536448

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 2181168000

約数和(自身を除く): 1212631552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 89, 118, 128, 131, 176, 178, 236, 262, 352, 356, 472, 524, 649, 704, 712, 944, 979, 1048, 1298, 1408, 1424, 1441, 1888, 1958, 2096, 2596, 2848, 2882, 3776, 3916, 4192, 5192, 5251, 5696, 5764, 7552, 7729, 7832, 8384, 10384, 10502, 11392, 11528, 11659, 15458, 15664, 16768, 20768, 21004, 23056, 23318, 30916, 31328, 41536, 42008, 46112, 46636, 57761, 61832, 62656, 83072, 84016, 85019, 92224, 93272, 115522, 123664, 125312, 128249, 168032, 170038, 184448, 186544, 231044, 247328, 256498, 336064, 340076, 373088, 462088, 494656, 512996, 672128, 680152, 687881, 746176, 924176, 989312, 1025992, 1360304, 1375762, 1492352, 1848352, 2051984, 2720608, 2751524, 3696704, 4103968, 5441216, 5503048, 7393408, 7566691, 8207936, 10882432, 11006096, 15133382, 16415872, 22012192, 30266764, 44024384, 60533528, 88048768, 121067056, 242134112, 484268224, 968536448]

約数ペア:

[(1, 968536448), (2, 484268224), (4, 242134112), (8, 121067056), (11, 88048768), (16, 60533528), (22, 44024384), (32, 30266764), (44, 22012192), (59, 16415872), (64, 15133382), (88, 11006096), (89, 10882432), (118, 8207936), (128, 7566691), (131, 7393408), (176, 5503048), (178, 5441216), (236, 4103968), (262, 3696704), (352, 2751524), (356, 2720608), (472, 2051984), (524, 1848352), (649, 1492352), (704, 1375762), (712, 1360304), (944, 1025992), (979, 989312), (1048, 924176), (1298, 746176), (1408, 687881), (1424, 680152), (1441, 672128), (1888, 512996), (1958, 494656), (2096, 462088), (2596, 373088), (2848, 340076), (2882, 336064), (3776, 256498), (3916, 247328), (4192, 231044), (5192, 186544), (5251, 184448), (5696, 170038), (5764, 168032), (7552, 128249), (7729, 125312), (7832, 123664), (8384, 115522), (10384, 93272), (10502, 92224), (11392, 85019), (11528, 84016), (11659, 83072), (15458, 62656), (15664, 61832), (16768, 57761), (20768, 46636), (21004, 46112), (23056, 42008), (23318, 41536), (30916, 31328)]