4696616960

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{181}}^2$

素因数の和:398

約数の個数: 156

約数和(自身を含む): 12952133424

約数和(自身を除く): 8255516464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 181, 224, 256, 280, 320, 362, 448, 512, 560, 640, 724, 896, 905, 1024, 1120, 1267, 1280, 1448, 1792, 1810, 2048, 2240, 2534, 2560, 2896, 3584, 3620, 4096, 4480, 5068, 5120, 5792, 6335, 7168, 7240, 8960, 10136, 10240, 11584, 12670, 14336, 14480, 17920, 20272, 20480, 23168, 25340, 28672, 28960, 32761, 35840, 40544, 46336, 50680, 57920, 65522, 71680, 81088, 92672, 101360, 115840, 131044, 143360, 162176, 163805, 185344, 202720, 229327, 231680, 262088, 324352, 327610, 370688, 405440, 458654, 463360, 524176, 648704, 655220, 741376, 810880, 917308, 926720, 1048352, 1146635, 1297408, 1310440, 1621760, 1834616, 1853440, 2096704, 2293270, 2594816, 2620880, 3243520, 3669232, 3706880, 4193408, 4586540, 5189632, 5241760, 6487040, 7338464, 8386816, 9173080, 10483520, 12974080, 14676928, 16773632, 18346160, 20967040, 25948160, 29353856, 33547264, 36692320, 41934080, 58707712, 67094528, 73384640, 83868160, 117415424, 134189056, 146769280, 167736320, 234830848, 293538560, 335472640, 469661696, 587077120, 670945280, 939323392, 1174154240, 2348308480, 4696616960]

約数ペア:

[(1, 4696616960), (2, 2348308480), (4, 1174154240), (5, 939323392), (7, 670945280), (8, 587077120), (10, 469661696), (14, 335472640), (16, 293538560), (20, 234830848), (28, 167736320), (32, 146769280), (35, 134189056), (40, 117415424), (56, 83868160), (64, 73384640), (70, 67094528), (80, 58707712), (112, 41934080), (128, 36692320), (140, 33547264), (160, 29353856), (181, 25948160), (224, 20967040), (256, 18346160), (280, 16773632), (320, 14676928), (362, 12974080), (448, 10483520), (512, 9173080), (560, 8386816), (640, 7338464), (724, 6487040), (896, 5241760), (905, 5189632), (1024, 4586540), (1120, 4193408), (1267, 3706880), (1280, 3669232), (1448, 3243520), (1792, 2620880), (1810, 2594816), (2048, 2293270), (2240, 2096704), (2534, 1853440), (2560, 1834616), (2896, 1621760), (3584, 1310440), (3620, 1297408), (4096, 1146635), (4480, 1048352), (5068, 926720), (5120, 917308), (5792, 810880), (6335, 741376), (7168, 655220), (7240, 648704), (8960, 524176), (10136, 463360), (10240, 458654), (11584, 405440), (12670, 370688), (14336, 327610), (14480, 324352), (17920, 262088), (20272, 231680), (20480, 229327), (23168, 202720), (25340, 185344), (28672, 163805), (28960, 162176), (32761, 143360), (35840, 131044), (40544, 115840), (46336, 101360), (50680, 92672), (57920, 81088), (65522, 71680)]