12489945105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{10663}}^1$

素因数の和:10942

約数の個数: 64

約数和(自身を含む): 22604267520

約数和(自身を除く): 10114322415

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 229, 341, 465, 687, 1023, 1145, 1705, 2519, 3435, 5115, 7099, 7557, 10663, 12595, 21297, 31989, 35495, 37785, 53315, 78089, 106485, 117293, 159945, 234267, 330553, 351879, 390445, 586465, 991659, 1171335, 1652765, 1759395, 2441827, 3636083, 4958295, 7325481, 10908249, 12209135, 18180415, 26860097, 36627405, 54541245, 75696637, 80580291, 134300485, 227089911, 378483185, 402901455, 832663007, 1135449555, 2497989021, 4163315035, 12489945105]

約数ペア:

[(1, 12489945105), (3, 4163315035), (5, 2497989021), (11, 1135449555), (15, 832663007), (31, 402901455), (33, 378483185), (55, 227089911), (93, 134300485), (155, 80580291), (165, 75696637), (229, 54541245), (341, 36627405), (465, 26860097), (687, 18180415), (1023, 12209135), (1145, 10908249), (1705, 7325481), (2519, 4958295), (3435, 3636083), (5115, 2441827), (7099, 1759395), (7557, 1652765), (10663, 1171335), (12595, 991659), (21297, 586465), (31989, 390445), (35495, 351879), (37785, 330553), (53315, 234267), (78089, 159945), (106485, 117293)]