131564232

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 379080000

約数和(自身を除く): 247515768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 69, 72, 92, 106, 138, 159, 184, 207, 212, 276, 318, 414, 424, 477, 552, 636, 828, 954, 1219, 1272, 1499, 1656, 1908, 2438, 2998, 3657, 3816, 4497, 4876, 5996, 7314, 8994, 9752, 10971, 11992, 13491, 14628, 17988, 21942, 26982, 29256, 34477, 35976, 43884, 53964, 68954, 79447, 87768, 103431, 107928, 137908, 158894, 206862, 238341, 275816, 310293, 317788, 413724, 476682, 620586, 635576, 715023, 827448, 953364, 1241172, 1430046, 1827281, 1906728, 2482344, 2860092, 3654562, 5481843, 5720184, 7309124, 10963686, 14618248, 16445529, 21927372, 32891058, 43854744, 65782116, 131564232]

約数ペア:

[(1, 131564232), (2, 65782116), (3, 43854744), (4, 32891058), (6, 21927372), (8, 16445529), (9, 14618248), (12, 10963686), (18, 7309124), (23, 5720184), (24, 5481843), (36, 3654562), (46, 2860092), (53, 2482344), (69, 1906728), (72, 1827281), (92, 1430046), (106, 1241172), (138, 953364), (159, 827448), (184, 715023), (207, 635576), (212, 620586), (276, 476682), (318, 413724), (414, 317788), (424, 310293), (477, 275816), (552, 238341), (636, 206862), (828, 158894), (954, 137908), (1219, 107928), (1272, 103431), (1499, 87768), (1656, 79447), (1908, 68954), (2438, 53964), (2998, 43884), (3657, 35976), (3816, 34477), (4497, 29256), (4876, 26982), (5996, 21942), (7314, 17988), (8994, 14628), (9752, 13491), (10971, 11992)]