451319064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 1353646080

約数和(自身を除く): 902327016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 271, 276, 322, 431, 483, 542, 552, 644, 813, 862, 966, 1084, 1288, 1293, 1626, 1724, 1897, 1932, 2168, 2586, 3017, 3252, 3448, 3794, 3864, 5172, 5691, 6034, 6233, 6504, 7588, 9051, 9913, 10344, 11382, 12068, 12466, 15176, 18102, 18699, 19826, 22764, 24136, 24932, 29739, 36204, 37398, 39652, 43631, 45528, 49864, 59478, 69391, 72408, 74796, 79304, 87262, 116801, 118956, 130893, 138782, 149592, 174524, 208173, 233602, 237912, 261786, 277564, 349048, 350403, 416346, 467204, 523572, 555128, 700806, 817607, 832692, 934408, 1047144, 1401612, 1635214, 1665384, 2452821, 2686423, 2803224, 3270428, 4905642, 5372846, 6540856, 8059269, 9811284, 10745692, 16118538, 18804961, 19622568, 21491384, 32237076, 37609922, 56414883, 64474152, 75219844, 112829766, 150439688, 225659532, 451319064]

約数ペア:

[(1, 451319064), (2, 225659532), (3, 150439688), (4, 112829766), (6, 75219844), (7, 64474152), (8, 56414883), (12, 37609922), (14, 32237076), (21, 21491384), (23, 19622568), (24, 18804961), (28, 16118538), (42, 10745692), (46, 9811284), (56, 8059269), (69, 6540856), (84, 5372846), (92, 4905642), (138, 3270428), (161, 2803224), (168, 2686423), (184, 2452821), (271, 1665384), (276, 1635214), (322, 1401612), (431, 1047144), (483, 934408), (542, 832692), (552, 817607), (644, 700806), (813, 555128), (862, 523572), (966, 467204), (1084, 416346), (1288, 350403), (1293, 349048), (1626, 277564), (1724, 261786), (1897, 237912), (1932, 233602), (2168, 208173), (2586, 174524), (3017, 149592), (3252, 138782), (3448, 130893), (3794, 118956), (3864, 116801), (5172, 87262), (5691, 79304), (6034, 74796), (6233, 72408), (6504, 69391), (7588, 59478), (9051, 49864), (9913, 45528), (10344, 43631), (11382, 39652), (12068, 37398), (12466, 36204), (15176, 29739), (18102, 24932), (18699, 24136), (19826, 22764)]