82586874320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33301159}}^1$

素因数の和:33301203

約数の個数: 40

約数和(自身を含む): 198208504320

約数和(自身を除く): 115621630000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 33301159, 66602318, 133204636, 166505795, 266409272, 333011590, 532818544, 666023180, 1032335929, 1332046360, 2064671858, 2664092720, 4129343716, 5161679645, 8258687432, 10323359290, 16517374864, 20646718580, 41293437160, 82586874320]

約数ペア:

[(1, 82586874320), (2, 41293437160), (4, 20646718580), (5, 16517374864), (8, 10323359290), (10, 8258687432), (16, 5161679645), (20, 4129343716), (31, 2664092720), (40, 2064671858), (62, 1332046360), (80, 1032335929), (124, 666023180), (155, 532818544), (248, 333011590), (310, 266409272), (496, 166505795), (620, 133204636), (1240, 66602318), (2480, 33301159)]