2709674032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 5787185152

約数和(自身を除く): 3077511120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 127, 134, 208, 254, 268, 508, 536, 871, 1016, 1072, 1531, 1651, 1742, 2032, 3062, 3302, 3484, 6124, 6604, 6968, 8509, 12248, 13208, 13936, 17018, 19903, 24496, 26416, 34036, 39806, 68072, 79612, 102577, 110617, 136144, 159224, 194437, 205154, 221234, 318448, 388874, 410308, 442468, 777748, 820616, 884936, 1333501, 1555496, 1641232, 1769872, 2527681, 2667002, 3110992, 5055362, 5334004, 10110724, 10668008, 13027279, 20221448, 21336016, 26054558, 40442896, 52109116, 104218232, 169354627, 208436464, 338709254, 677418508, 1354837016, 2709674032]

約数ペア:

[(1, 2709674032), (2, 1354837016), (4, 677418508), (8, 338709254), (13, 208436464), (16, 169354627), (26, 104218232), (52, 52109116), (67, 40442896), (104, 26054558), (127, 21336016), (134, 20221448), (208, 13027279), (254, 10668008), (268, 10110724), (508, 5334004), (536, 5055362), (871, 3110992), (1016, 2667002), (1072, 2527681), (1531, 1769872), (1651, 1641232), (1742, 1555496), (2032, 1333501), (3062, 884936), (3302, 820616), (3484, 777748), (6124, 442468), (6604, 410308), (6968, 388874), (8509, 318448), (12248, 221234), (13208, 205154), (13936, 194437), (17018, 159224), (19903, 136144), (24496, 110617), (26416, 102577), (34036, 79612), (39806, 68072)]