5087166320

素因数分解:

$2^4\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{45131}}^1$

素因数の和:46553

約数の個数: 40

約数和(自身を含む): 11836318320

約数和(自身を除く): 6749152000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1409, 2818, 5636, 7045, 11272, 14090, 22544, 28180, 45131, 56360, 90262, 112720, 180524, 225655, 361048, 451310, 722096, 902620, 1805240, 3610480, 63589579, 127179158, 254358316, 317947895, 508716632, 635895790, 1017433264, 1271791580, 2543583160, 5087166320]

約数ペア:

[(1, 5087166320), (2, 2543583160), (4, 1271791580), (5, 1017433264), (8, 635895790), (10, 508716632), (16, 317947895), (20, 254358316), (40, 127179158), (80, 63589579), (1409, 3610480), (2818, 1805240), (5636, 902620), (7045, 722096), (11272, 451310), (14090, 361048), (22544, 225655), (28180, 180524), (45131, 112720), (56360, 90262)]