2056853760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41203}}^1$

素因数の和:41240

約数の個数: 144

約数和(自身を含む): 7074561984

約数和(自身を除く): 5017708224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 41203, 49920, 82406, 123609, 164812, 206015, 247218, 329624, 412030, 494436, 535639, 618045, 659248, 824060, 988872, 1071278, 1236090, 1318496, 1606917, 1648120, 1977744, 2142556, 2472180, 2636992, 2678195, 3213834, 3296240, 3955488, 4285112, 4944360, 5273984, 5356390, 6427668, 6592480, 7910976, 8034585, 8570224, 9888720, 10547968, 10712780, 12855336, 13184960, 15821952, 16069170, 17140448, 19777440, 21425560, 25710672, 26369920, 31643904, 32138340, 34280896, 39554880, 42851120, 51421344, 52739840, 64276680, 68561792, 79109760, 85702240, 102842688, 128553360, 137123584, 158219520, 171404480, 205685376, 257106720, 342808960, 411370752, 514213440, 685617920, 1028426880, 2056853760]

約数ペア:

[(1, 2056853760), (2, 1028426880), (3, 685617920), (4, 514213440), (5, 411370752), (6, 342808960), (8, 257106720), (10, 205685376), (12, 171404480), (13, 158219520), (15, 137123584), (16, 128553360), (20, 102842688), (24, 85702240), (26, 79109760), (30, 68561792), (32, 64276680), (39, 52739840), (40, 51421344), (48, 42851120), (52, 39554880), (60, 34280896), (64, 32138340), (65, 31643904), (78, 26369920), (80, 25710672), (96, 21425560), (104, 19777440), (120, 17140448), (128, 16069170), (130, 15821952), (156, 13184960), (160, 12855336), (192, 10712780), (195, 10547968), (208, 9888720), (240, 8570224), (256, 8034585), (260, 7910976), (312, 6592480), (320, 6427668), (384, 5356390), (390, 5273984), (416, 4944360), (480, 4285112), (520, 3955488), (624, 3296240), (640, 3213834), (768, 2678195), (780, 2636992), (832, 2472180), (960, 2142556), (1040, 1977744), (1248, 1648120), (1280, 1606917), (1560, 1318496), (1664, 1236090), (1920, 1071278), (2080, 988872), (2496, 824060), (3120, 659248), (3328, 618045), (3840, 535639), (4160, 494436), (4992, 412030), (6240, 329624), (8320, 247218), (9984, 206015), (12480, 164812), (16640, 123609), (24960, 82406), (41203, 49920)]