326294592992

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1558891}}^1$

素因数の和:1559143

約数の個数: 48

約数和(自身を含む): 666257969664

約数和(自身を除く): 339963376672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 211, 248, 422, 496, 844, 992, 1688, 3376, 6541, 6752, 13082, 26164, 52328, 104656, 209312, 1558891, 3117782, 6235564, 12471128, 24942256, 48325621, 49884512, 96651242, 193302484, 328926001, 386604968, 657852002, 773209936, 1315704004, 1546419872, 2631408008, 5262816016, 10196706031, 10525632032, 20393412062, 40786824124, 81573648248, 163147296496, 326294592992]

約数ペア:

[(1, 326294592992), (2, 163147296496), (4, 81573648248), (8, 40786824124), (16, 20393412062), (31, 10525632032), (32, 10196706031), (62, 5262816016), (124, 2631408008), (211, 1546419872), (248, 1315704004), (422, 773209936), (496, 657852002), (844, 386604968), (992, 328926001), (1688, 193302484), (3376, 96651242), (6541, 49884512), (6752, 48325621), (13082, 24942256), (26164, 12471128), (52328, 6235564), (104656, 3117782), (209312, 1558891)]