421796172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 1179988992

約数和(自身を除く): 758192820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 233, 276, 322, 466, 483, 644, 699, 932, 937, 966, 1398, 1631, 1874, 1932, 2796, 2811, 3262, 3748, 4893, 5359, 5622, 6524, 6559, 9786, 10718, 11244, 13118, 16077, 19572, 19677, 21436, 21551, 26236, 32154, 37513, 39354, 43102, 64308, 64653, 75026, 78708, 86204, 112539, 129306, 150052, 150857, 218321, 225078, 258612, 301714, 436642, 450156, 452571, 603428, 654963, 873284, 905142, 1309926, 1528247, 1810284, 2619852, 3056494, 4584741, 5021383, 6112988, 9169482, 10042766, 15064149, 18338964, 20085532, 30128298, 35149681, 60256596, 70299362, 105449043, 140598724, 210898086, 421796172]

約数ペア:

[(1, 421796172), (2, 210898086), (3, 140598724), (4, 105449043), (6, 70299362), (7, 60256596), (12, 35149681), (14, 30128298), (21, 20085532), (23, 18338964), (28, 15064149), (42, 10042766), (46, 9169482), (69, 6112988), (84, 5021383), (92, 4584741), (138, 3056494), (161, 2619852), (233, 1810284), (276, 1528247), (322, 1309926), (466, 905142), (483, 873284), (644, 654963), (699, 603428), (932, 452571), (937, 450156), (966, 436642), (1398, 301714), (1631, 258612), (1874, 225078), (1932, 218321), (2796, 150857), (2811, 150052), (3262, 129306), (3748, 112539), (4893, 86204), (5359, 78708), (5622, 75026), (6524, 64653), (6559, 64308), (9786, 43102), (10718, 39354), (11244, 37513), (13118, 32154), (16077, 26236), (19572, 21551), (19677, 21436)]