2593647680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6173}}^1$

素因数の和:6304

約数の個数: 112

約数和(自身を含む): 6718151664

約数和(自身を除く): 4124503984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 101, 104, 130, 160, 202, 208, 260, 320, 404, 416, 505, 520, 808, 832, 1010, 1040, 1313, 1616, 2020, 2080, 2626, 3232, 4040, 4160, 5252, 6173, 6464, 6565, 8080, 10504, 12346, 13130, 16160, 21008, 24692, 26260, 30865, 32320, 42016, 49384, 52520, 61730, 80249, 84032, 98768, 105040, 123460, 160498, 197536, 210080, 246920, 320996, 395072, 401245, 420160, 493840, 623473, 641992, 802490, 987680, 1246946, 1283984, 1604980, 1975360, 2493892, 2567968, 3117365, 3209960, 4987784, 5135936, 6234730, 6419920, 8105149, 9975568, 12469460, 12839840, 16210298, 19951136, 24938920, 25679680, 32420596, 39902272, 40525745, 49877840, 64841192, 81051490, 99755680, 129682384, 162102980, 199511360, 259364768, 324205960, 518729536, 648411920, 1296823840, 2593647680]

約数ペア:

[(1, 2593647680), (2, 1296823840), (4, 648411920), (5, 518729536), (8, 324205960), (10, 259364768), (13, 199511360), (16, 162102980), (20, 129682384), (26, 99755680), (32, 81051490), (40, 64841192), (52, 49877840), (64, 40525745), (65, 39902272), (80, 32420596), (101, 25679680), (104, 24938920), (130, 19951136), (160, 16210298), (202, 12839840), (208, 12469460), (260, 9975568), (320, 8105149), (404, 6419920), (416, 6234730), (505, 5135936), (520, 4987784), (808, 3209960), (832, 3117365), (1010, 2567968), (1040, 2493892), (1313, 1975360), (1616, 1604980), (2020, 1283984), (2080, 1246946), (2626, 987680), (3232, 802490), (4040, 641992), (4160, 623473), (5252, 493840), (6173, 420160), (6464, 401245), (6565, 395072), (8080, 320996), (10504, 246920), (12346, 210080), (13130, 197536), (16160, 160498), (21008, 123460), (24692, 105040), (26260, 98768), (30865, 84032), (32320, 80249), (42016, 61730), (49384, 52520)]