3985828504

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{823}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 8614425600

約数和(自身を除く): 4628597096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 439, 788, 823, 878, 1379, 1576, 1646, 1756, 2758, 3073, 3292, 3512, 5516, 5761, 6146, 6584, 11032, 11522, 12292, 23044, 24584, 46088, 86483, 162131, 172966, 324262, 345932, 361297, 605381, 648524, 691864, 722594, 1134917, 1210762, 1297048, 1445188, 2269834, 2421524, 2529079, 2890376, 4539668, 4843048, 5058158, 9079336, 10116316, 20232632, 71175509, 142351018, 284702036, 498228563, 569404072, 996457126, 1992914252, 3985828504]

約数ペア:

[(1, 3985828504), (2, 1992914252), (4, 996457126), (7, 569404072), (8, 498228563), (14, 284702036), (28, 142351018), (56, 71175509), (197, 20232632), (394, 10116316), (439, 9079336), (788, 5058158), (823, 4843048), (878, 4539668), (1379, 2890376), (1576, 2529079), (1646, 2421524), (1756, 2269834), (2758, 1445188), (3073, 1297048), (3292, 1210762), (3512, 1134917), (5516, 722594), (5761, 691864), (6146, 648524), (6584, 605381), (11032, 361297), (11522, 345932), (12292, 324262), (23044, 172966), (24584, 162131), (46088, 86483)]