2761354752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138289}}^1$

素因数の和:138323

約数の個数: 80

約数和(自身を含む): 7922357520

約数和(自身を除く): 5161002768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 138289, 276578, 414867, 553156, 829734, 1106312, 1659468, 1797757, 2212624, 3318936, 3595514, 4425248, 5393271, 6637872, 7191028, 8850496, 10786542, 13275744, 14382056, 17700992, 21573084, 26551488, 28764112, 35401984, 43146168, 53102976, 57528224, 70803968, 86292336, 106205952, 115056448, 172584672, 212411904, 230112896, 345169344, 460225792, 690338688, 920451584, 1380677376, 2761354752]

約数ペア:

[(1, 2761354752), (2, 1380677376), (3, 920451584), (4, 690338688), (6, 460225792), (8, 345169344), (12, 230112896), (13, 212411904), (16, 172584672), (24, 115056448), (26, 106205952), (32, 86292336), (39, 70803968), (48, 57528224), (52, 53102976), (64, 43146168), (78, 35401984), (96, 28764112), (104, 26551488), (128, 21573084), (156, 17700992), (192, 14382056), (208, 13275744), (256, 10786542), (312, 8850496), (384, 7191028), (416, 6637872), (512, 5393271), (624, 4425248), (768, 3595514), (832, 3318936), (1248, 2212624), (1536, 1797757), (1664, 1659468), (2496, 1106312), (3328, 829734), (4992, 553156), (6656, 414867), (9984, 276578), (19968, 138289)]