13208454168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{262949}}^1$

素因数の和:263001

約数の個数: 128

約数和(自身を含む): 42408576000

約数和(自身を除く): 29200121832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 6279, 7176, 8372, 12558, 16744, 25116, 50232, 262949, 525898, 788847, 1051796, 1577694, 1840643, 2103592, 3155388, 3418337, 3681286, 5521929, 6047827, 6310776, 6836674, 7362572, 10255011, 11043858, 12095654, 13673348, 14725144, 18143481, 20510022, 22087716, 23928359, 24191308, 27346696, 36286962, 41020044, 42334789, 44175432, 47856718, 48382616, 71785077, 72573924, 78621751, 82040088, 84669578, 95713436, 127004367, 143570154, 145147848, 157243502, 169339156, 191426872, 235865253, 254008734, 287140308, 314487004, 338678312, 471730506, 508017468, 550352257, 574280616, 628974008, 943461012, 1016034936, 1100704514, 1651056771, 1886922024, 2201409028, 3302113542, 4402818056, 6604227084, 13208454168]

約数ペア:

[(1, 13208454168), (2, 6604227084), (3, 4402818056), (4, 3302113542), (6, 2201409028), (7, 1886922024), (8, 1651056771), (12, 1100704514), (13, 1016034936), (14, 943461012), (21, 628974008), (23, 574280616), (24, 550352257), (26, 508017468), (28, 471730506), (39, 338678312), (42, 314487004), (46, 287140308), (52, 254008734), (56, 235865253), (69, 191426872), (78, 169339156), (84, 157243502), (91, 145147848), (92, 143570154), (104, 127004367), (138, 95713436), (156, 84669578), (161, 82040088), (168, 78621751), (182, 72573924), (184, 71785077), (273, 48382616), (276, 47856718), (299, 44175432), (312, 42334789), (322, 41020044), (364, 36286962), (483, 27346696), (546, 24191308), (552, 23928359), (598, 22087716), (644, 20510022), (728, 18143481), (897, 14725144), (966, 13673348), (1092, 12095654), (1196, 11043858), (1288, 10255011), (1794, 7362572), (1932, 6836674), (2093, 6310776), (2184, 6047827), (2392, 5521929), (3588, 3681286), (3864, 3418337), (4186, 3155388), (6279, 2103592), (7176, 1840643), (8372, 1577694), (12558, 1051796), (16744, 788847), (25116, 525898), (50232, 262949)]