10207788248

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{19687}}^1$

素因数の和:19944

約数の個数: 64

約数和(自身を含む): 22453770240

約数和(自身を除く): 12245981992

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 197, 329, 376, 394, 658, 788, 1316, 1379, 1576, 2632, 2758, 5516, 9259, 11032, 18518, 19687, 37036, 39374, 64813, 74072, 78748, 129626, 137809, 157496, 259252, 275618, 518504, 551236, 925289, 1102472, 1850578, 3701156, 3878339, 6477023, 7402312, 7756678, 12954046, 15513356, 25908092, 27148373, 31026712, 51816184, 54296746, 108593492, 182281933, 217186984, 364563866, 729127732, 1275973531, 1458255464, 2551947062, 5103894124, 10207788248]

約数ペア:

[(1, 10207788248), (2, 5103894124), (4, 2551947062), (7, 1458255464), (8, 1275973531), (14, 729127732), (28, 364563866), (47, 217186984), (56, 182281933), (94, 108593492), (188, 54296746), (197, 51816184), (329, 31026712), (376, 27148373), (394, 25908092), (658, 15513356), (788, 12954046), (1316, 7756678), (1379, 7402312), (1576, 6477023), (2632, 3878339), (2758, 3701156), (5516, 1850578), (9259, 1102472), (11032, 925289), (18518, 551236), (19687, 518504), (37036, 275618), (39374, 259252), (64813, 157496), (74072, 137809), (78748, 129626)]