679789656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 288

約数和(自身を含む): 2384328960

約数和(自身を除く): 1704539304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 168, 169, 182, 184, 207, 234, 252, 273, 276, 299, 312, 322, 338, 347, 364, 414, 468, 483, 504, 507, 546, 552, 598, 644, 676, 694, 728, 819, 828, 897, 936, 966, 1014, 1041, 1092, 1183, 1196, 1288, 1352, 1388, 1449, 1521, 1638, 1656, 1794, 1932, 2028, 2082, 2093, 2184, 2366, 2392, 2429, 2691, 2776, 2898, 3042, 3123, 3276, 3549, 3588, 3864, 3887, 4056, 4164, 4186, 4511, 4732, 4858, 5382, 5796, 6084, 6246, 6279, 6552, 7098, 7176, 7287, 7774, 7981, 8328, 8372, 9022, 9464, 9716, 10647, 10764, 11592, 11661, 12168, 12492, 12558, 13533, 14196, 14574, 15548, 15962, 16744, 18044, 18837, 19432, 21294, 21528, 21861, 23322, 23943, 24984, 25116, 27066, 27209, 28392, 29148, 31096, 31577, 31924, 34983, 36088, 37674, 40599, 42588, 43722, 46644, 47886, 50232, 54132, 54418, 55867, 58296, 58643, 63154, 63848, 69966, 71829, 75348, 81198, 81627, 85176, 87444, 93288, 94731, 95772, 103753, 108264, 108836, 111734, 117286, 126308, 139932, 143658, 150696, 162396, 163254, 167601, 174888, 175929, 189462, 191544, 207506, 217672, 223468, 234572, 244881, 252616, 279864, 284193, 287316, 311259, 324792, 326508, 335202, 351858, 378924, 410501, 415012, 446936, 469144, 489762, 502803, 527787, 568386, 574632, 622518, 653016, 670404, 703716, 726271, 757848, 821002, 830024, 933777, 979524, 1005606, 1055574, 1136772, 1231503, 1245036, 1340808, 1348789, 1407432, 1452542, 1642004, 1867554, 1959048, 2011212, 2111148, 2178813, 2273544, 2463006, 2490072, 2697578, 2905084, 3284008, 3694509, 3735108, 4022424, 4046367, 4222296, 4357626, 4926012, 5395156, 5810168, 6536439, 7389018, 7470216, 8092734, 8715252, 9441523, 9852024, 10790312, 12139101, 13072878, 14778036, 16185468, 17430504, 18883046, 24278202, 26145756, 28324569, 29556072, 32370936, 37766092, 48556404, 52291512, 56649138, 75532184, 84973707, 97112808, 113298276, 169947414, 226596552, 339894828, 679789656]

約数ペア:

[(1, 679789656), (2, 339894828), (3, 226596552), (4, 169947414), (6, 113298276), (7, 97112808), (8, 84973707), (9, 75532184), (12, 56649138), (13, 52291512), (14, 48556404), (18, 37766092), (21, 32370936), (23, 29556072), (24, 28324569), (26, 26145756), (28, 24278202), (36, 18883046), (39, 17430504), (42, 16185468), (46, 14778036), (52, 13072878), (56, 12139101), (63, 10790312), (69, 9852024), (72, 9441523), (78, 8715252), (84, 8092734), (91, 7470216), (92, 7389018), (104, 6536439), (117, 5810168), (126, 5395156), (138, 4926012), (156, 4357626), (161, 4222296), (168, 4046367), (169, 4022424), (182, 3735108), (184, 3694509), (207, 3284008), (234, 2905084), (252, 2697578), (273, 2490072), (276, 2463006), (299, 2273544), (312, 2178813), (322, 2111148), (338, 2011212), (347, 1959048), (364, 1867554), (414, 1642004), (468, 1452542), (483, 1407432), (504, 1348789), (507, 1340808), (546, 1245036), (552, 1231503), (598, 1136772), (644, 1055574), (676, 1005606), (694, 979524), (728, 933777), (819, 830024), (828, 821002), (897, 757848), (936, 726271), (966, 703716), (1014, 670404), (1041, 653016), (1092, 622518), (1183, 574632), (1196, 568386), (1288, 527787), (1352, 502803), (1388, 489762), (1449, 469144), (1521, 446936), (1638, 415012), (1656, 410501), (1794, 378924), (1932, 351858), (2028, 335202), (2082, 326508), (2093, 324792), (2184, 311259), (2366, 287316), (2392, 284193), (2429, 279864), (2691, 252616), (2776, 244881), (2898, 234572), (3042, 223468), (3123, 217672), (3276, 207506), (3549, 191544), (3588, 189462), (3864, 175929), (3887, 174888), (4056, 167601), (4164, 163254), (4186, 162396), (4511, 150696), (4732, 143658), (4858, 139932), (5382, 126308), (5796, 117286), (6084, 111734), (6246, 108836), (6279, 108264), (6552, 103753), (7098, 95772), (7176, 94731), (7287, 93288), (7774, 87444), (7981, 85176), (8328, 81627), (8372, 81198), (9022, 75348), (9464, 71829), (9716, 69966), (10647, 63848), (10764, 63154), (11592, 58643), (11661, 58296), (12168, 55867), (12492, 54418), (12558, 54132), (13533, 50232), (14196, 47886), (14574, 46644), (15548, 43722), (15962, 42588), (16744, 40599), (18044, 37674), (18837, 36088), (19432, 34983), (21294, 31924), (21528, 31577), (21861, 31096), (23322, 29148), (23943, 28392), (24984, 27209), (25116, 27066)]