9898350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 30640896

約数和(自身を除く): 20742546

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 857, 1050, 1155, 1650, 1714, 1925, 2310, 2571, 3850, 4285, 5142, 5775, 5999, 8570, 9427, 11550, 11998, 12855, 17997, 18854, 21425, 25710, 28281, 29995, 35994, 42850, 47135, 56562, 59990, 64275, 65989, 89985, 94270, 128550, 131978, 141405, 149975, 179970, 197967, 235675, 282810, 299950, 329945, 395934, 449925, 471350, 659890, 707025, 899850, 989835, 1414050, 1649725, 1979670, 3299450, 4949175, 9898350]

約数ペア:

[(1, 9898350), (2, 4949175), (3, 3299450), (5, 1979670), (6, 1649725), (7, 1414050), (10, 989835), (11, 899850), (14, 707025), (15, 659890), (21, 471350), (22, 449925), (25, 395934), (30, 329945), (33, 299950), (35, 282810), (42, 235675), (50, 197967), (55, 179970), (66, 149975), (70, 141405), (75, 131978), (77, 128550), (105, 94270), (110, 89985), (150, 65989), (154, 64275), (165, 59990), (175, 56562), (210, 47135), (231, 42850), (275, 35994), (330, 29995), (350, 28281), (385, 25710), (462, 21425), (525, 18854), (550, 17997), (770, 12855), (825, 11998), (857, 11550), (1050, 9427), (1155, 8570), (1650, 5999), (1714, 5775), (1925, 5142), (2310, 4285), (2571, 3850)]