690300144

素因数分解:

$2^4\times 3^4\times {\mathrm{532639}}^1$

素因数の和:532659

約数の個数: 50

約数和(自身を含む): 1997932640

約数和(自身を除く): 1307632496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 532639, 1065278, 1597917, 2130556, 3195834, 4261112, 4793751, 6391668, 8522224, 9587502, 12783336, 14381253, 19175004, 25566672, 28762506, 38350008, 43143759, 57525012, 76700016, 86287518, 115050024, 172575036, 230100048, 345150072, 690300144]

約数ペア:

[(1, 690300144), (2, 345150072), (3, 230100048), (4, 172575036), (6, 115050024), (8, 86287518), (9, 76700016), (12, 57525012), (16, 43143759), (18, 38350008), (24, 28762506), (27, 25566672), (36, 19175004), (48, 14381253), (54, 12783336), (72, 9587502), (81, 8522224), (108, 6391668), (144, 4793751), (162, 4261112), (216, 3195834), (324, 2130556), (432, 1597917), (648, 1065278), (1296, 532639)]