514494414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 108

約数和(自身を含む): 1342122912

約数和(自身を除く): 827628498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 607, 651, 882, 961, 1214, 1302, 1519, 1821, 1922, 1953, 2883, 3038, 3642, 3906, 4249, 4557, 5463, 5766, 6727, 8498, 8649, 9114, 10926, 12747, 13454, 13671, 17298, 18817, 20181, 25494, 27342, 29743, 37634, 38241, 40362, 47089, 56451, 59486, 60543, 76482, 89229, 94178, 112902, 121086, 131719, 141267, 169353, 178458, 263438, 267687, 282534, 338706, 395157, 423801, 535374, 583327, 790314, 847602, 922033, 1166654, 1185471, 1749981, 1844066, 2370942, 2766099, 3499962, 4083289, 5249943, 5532198, 8166578, 8298297, 10499886, 12249867, 16596594, 24499734, 28583023, 36749601, 57166046, 73499202, 85749069, 171498138, 257247207, 514494414]

約数ペア:

[(1, 514494414), (2, 257247207), (3, 171498138), (6, 85749069), (7, 73499202), (9, 57166046), (14, 36749601), (18, 28583023), (21, 24499734), (31, 16596594), (42, 12249867), (49, 10499886), (62, 8298297), (63, 8166578), (93, 5532198), (98, 5249943), (126, 4083289), (147, 3499962), (186, 2766099), (217, 2370942), (279, 1844066), (294, 1749981), (434, 1185471), (441, 1166654), (558, 922033), (607, 847602), (651, 790314), (882, 583327), (961, 535374), (1214, 423801), (1302, 395157), (1519, 338706), (1821, 282534), (1922, 267687), (1953, 263438), (2883, 178458), (3038, 169353), (3642, 141267), (3906, 131719), (4249, 121086), (4557, 112902), (5463, 94178), (5766, 89229), (6727, 76482), (8498, 60543), (8649, 59486), (9114, 56451), (10926, 47089), (12747, 40362), (13454, 38241), (13671, 37634), (17298, 29743), (18817, 27342), (20181, 25494)]