2594289152

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55681}}^1$

素因数の和:55719

約数の個数: 80

約数和(自身を含む): 6379820832

約数和(自身を除く): 3785531680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 23296, 46592, 55681, 111362, 222724, 389767, 445448, 723853, 779534, 890896, 1447706, 1559068, 1781792, 2895412, 3118136, 3563584, 5066971, 5790824, 6236272, 7127168, 10133942, 11581648, 12472544, 14254336, 20267884, 23163296, 24945088, 28508672, 40535768, 46326592, 49890176, 81071536, 92653184, 99780352, 162143072, 185306368, 199560704, 324286144, 370612736, 648572288, 1297144576, 2594289152]

約数ペア:

[(1, 2594289152), (2, 1297144576), (4, 648572288), (7, 370612736), (8, 324286144), (13, 199560704), (14, 185306368), (16, 162143072), (26, 99780352), (28, 92653184), (32, 81071536), (52, 49890176), (56, 46326592), (64, 40535768), (91, 28508672), (104, 24945088), (112, 23163296), (128, 20267884), (182, 14254336), (208, 12472544), (224, 11581648), (256, 10133942), (364, 7127168), (416, 6236272), (448, 5790824), (512, 5066971), (728, 3563584), (832, 3118136), (896, 2895412), (1456, 1781792), (1664, 1559068), (1792, 1447706), (2912, 890896), (3328, 779534), (3584, 723853), (5824, 445448), (6656, 389767), (11648, 222724), (23296, 111362), (46592, 55681)]