99428560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16141}}^1$

素因数の和:16172

約数の個数: 80

約数和(自身を含む): 288231552

約数和(自身を除く): 188802992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 16141, 32282, 64564, 80705, 112987, 129128, 161410, 177551, 225974, 258256, 322820, 355102, 451948, 564935, 645640, 710204, 887755, 903896, 1129870, 1242857, 1291280, 1420408, 1775510, 1807792, 2259740, 2485714, 2840816, 3551020, 4519480, 4971428, 6214285, 7102040, 9038960, 9942856, 12428570, 14204080, 19885712, 24857140, 49714280, 99428560]

約数ペア:

[(1, 99428560), (2, 49714280), (4, 24857140), (5, 19885712), (7, 14204080), (8, 12428570), (10, 9942856), (11, 9038960), (14, 7102040), (16, 6214285), (20, 4971428), (22, 4519480), (28, 3551020), (35, 2840816), (40, 2485714), (44, 2259740), (55, 1807792), (56, 1775510), (70, 1420408), (77, 1291280), (80, 1242857), (88, 1129870), (110, 903896), (112, 887755), (140, 710204), (154, 645640), (176, 564935), (220, 451948), (280, 355102), (308, 322820), (385, 258256), (440, 225974), (560, 177551), (616, 161410), (770, 129128), (880, 112987), (1232, 80705), (1540, 64564), (3080, 32282), (6160, 16141)]