5011941320

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1\times {\mathrm{1187}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 11356614720

約数和(自身を除く): 6344673400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 373, 566, 746, 1132, 1187, 1415, 1492, 1865, 2264, 2374, 2830, 2984, 3730, 4748, 5660, 5935, 7460, 9496, 11320, 11870, 14920, 23740, 47480, 105559, 211118, 335921, 422236, 442751, 527795, 671842, 844472, 885502, 1055590, 1343684, 1679605, 1771004, 2111180, 2213755, 2687368, 3359210, 3542008, 4222360, 4427510, 6718420, 8855020, 13436840, 17710040, 125298533, 250597066, 501194132, 626492665, 1002388264, 1252985330, 2505970660, 5011941320]

約数ペア:

[(1, 5011941320), (2, 2505970660), (4, 1252985330), (5, 1002388264), (8, 626492665), (10, 501194132), (20, 250597066), (40, 125298533), (283, 17710040), (373, 13436840), (566, 8855020), (746, 6718420), (1132, 4427510), (1187, 4222360), (1415, 3542008), (1492, 3359210), (1865, 2687368), (2264, 2213755), (2374, 2111180), (2830, 1771004), (2984, 1679605), (3730, 1343684), (4748, 1055590), (5660, 885502), (5935, 844472), (7460, 671842), (9496, 527795), (11320, 442751), (11870, 422236), (14920, 335921), (23740, 211118), (47480, 105559)]