979968984610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1485049}}^1$

素因数の和:1485931

約数の個数: 64

約数和(自身を含む): 2201770771200

約数和(自身を除く): 1221801786590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 857, 1714, 4285, 5999, 8570, 9427, 11998, 18854, 29995, 47135, 59990, 65989, 94270, 131978, 329945, 659890, 1485049, 2970098, 7425245, 10395343, 14850490, 16335539, 20790686, 32671078, 51976715, 81677695, 103953430, 114348773, 163355390, 228697546, 571743865, 1143487730, 1272686993, 2545373986, 6363434965, 8908808951, 12726869930, 13999556923, 17817617902, 27999113846, 44544044755, 69997784615, 89088089510, 97996898461, 139995569230, 195993796922, 489984492305, 979968984610]

約数ペア:

[(1, 979968984610), (2, 489984492305), (5, 195993796922), (7, 139995569230), (10, 97996898461), (11, 89088089510), (14, 69997784615), (22, 44544044755), (35, 27999113846), (55, 17817617902), (70, 13999556923), (77, 12726869930), (110, 8908808951), (154, 6363434965), (385, 2545373986), (770, 1272686993), (857, 1143487730), (1714, 571743865), (4285, 228697546), (5999, 163355390), (8570, 114348773), (9427, 103953430), (11998, 81677695), (18854, 51976715), (29995, 32671078), (47135, 20790686), (59990, 16335539), (65989, 14850490), (94270, 10395343), (131978, 7425245), (329945, 2970098), (659890, 1485049)]