1669925072898

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3581}}^1\times {\mathrm{109313}}^1$

素因数の和:112984

約数の個数: 64

約数和(自身を含む): 3759002380800

約数和(自身を除く): 2089077307902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3581, 4266, 7162, 10743, 21486, 32229, 64458, 96687, 109313, 193374, 218626, 282899, 327939, 565798, 655878, 848697, 983817, 1697394, 1967634, 2546091, 2951451, 5092182, 5902902, 7638273, 8635727, 15276546, 17271454, 25907181, 51814362, 77721543, 155443086, 233164629, 391449853, 466329258, 782899706, 1174349559, 2348699118, 3523048677, 7046097354, 10569146031, 21138292062, 30924538387, 61849076774, 92773615161, 185547230322, 278320845483, 556641690966, 834962536449, 1669925072898]

約数ペア:

[(1, 1669925072898), (2, 834962536449), (3, 556641690966), (6, 278320845483), (9, 185547230322), (18, 92773615161), (27, 61849076774), (54, 30924538387), (79, 21138292062), (158, 10569146031), (237, 7046097354), (474, 3523048677), (711, 2348699118), (1422, 1174349559), (2133, 782899706), (3581, 466329258), (4266, 391449853), (7162, 233164629), (10743, 155443086), (21486, 77721543), (32229, 51814362), (64458, 25907181), (96687, 17271454), (109313, 15276546), (193374, 8635727), (218626, 7638273), (282899, 5902902), (327939, 5092182), (565798, 2951451), (655878, 2546091), (848697, 1967634), (983817, 1697394)]