497333025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13729}}^1$

素因数の和:13775

約数の個数: 72

約数和(自身を含む): 1062372480

約数和(自身を除く): 565039455

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 1035, 1449, 1575, 1725, 2415, 4025, 5175, 7245, 12075, 13729, 36225, 41187, 68645, 96103, 123561, 205935, 288309, 315767, 343225, 480515, 617805, 864927, 947301, 1029675, 1441545, 1578835, 2210369, 2402575, 2841903, 3089025, 4324635, 4736505, 6631107, 7207725, 7894175, 11051845, 14209515, 19893321, 21623175, 23682525, 33155535, 55259225, 71047575, 99466605, 165777675, 497333025]

約数ペア:

[(1, 497333025), (3, 165777675), (5, 99466605), (7, 71047575), (9, 55259225), (15, 33155535), (21, 23682525), (23, 21623175), (25, 19893321), (35, 14209515), (45, 11051845), (63, 7894175), (69, 7207725), (75, 6631107), (105, 4736505), (115, 4324635), (161, 3089025), (175, 2841903), (207, 2402575), (225, 2210369), (315, 1578835), (345, 1441545), (483, 1029675), (525, 947301), (575, 864927), (805, 617805), (1035, 480515), (1449, 343225), (1575, 315767), (1725, 288309), (2415, 205935), (4025, 123561), (5175, 96103), (7245, 68645), (12075, 41187), (13729, 36225)]