289599072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 930714624

約数和(自身を除く): 641115552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 41, 42, 46, 48, 56, 69, 82, 84, 92, 96, 112, 123, 138, 161, 164, 168, 184, 224, 246, 276, 287, 322, 328, 336, 368, 457, 483, 492, 552, 574, 644, 656, 672, 736, 861, 914, 943, 966, 984, 1104, 1148, 1288, 1312, 1371, 1722, 1828, 1886, 1932, 1968, 2208, 2296, 2576, 2742, 2829, 3199, 3444, 3656, 3772, 3864, 3936, 4592, 5152, 5484, 5658, 6398, 6601, 6888, 7312, 7544, 7728, 9184, 9597, 10511, 10968, 11316, 12796, 13202, 13776, 14624, 15088, 15456, 18737, 19194, 19803, 21022, 21936, 22632, 25592, 26404, 27552, 30176, 31533, 37474, 38388, 39606, 42044, 43872, 45264, 51184, 52808, 56211, 63066, 73577, 74948, 76776, 79212, 84088, 90528, 102368, 105616, 112422, 126132, 131159, 147154, 149896, 153552, 158424, 168176, 211232, 220731, 224844, 252264, 262318, 294308, 299792, 307104, 316848, 336352, 393477, 430951, 441462, 449688, 504528, 524636, 588616, 599584, 633696, 786954, 861902, 882924, 899376, 1009056, 1049272, 1177232, 1292853, 1573908, 1723804, 1765848, 1798752, 2098544, 2354464, 2585706, 3016657, 3147816, 3447608, 3531696, 4197088, 5171412, 6033314, 6295632, 6895216, 7063392, 9049971, 10342824, 12066628, 12591264, 13790432, 18099942, 20685648, 24133256, 36199884, 41371296, 48266512, 72399768, 96533024, 144799536, 289599072]

約数ペア:

[(1, 289599072), (2, 144799536), (3, 96533024), (4, 72399768), (6, 48266512), (7, 41371296), (8, 36199884), (12, 24133256), (14, 20685648), (16, 18099942), (21, 13790432), (23, 12591264), (24, 12066628), (28, 10342824), (32, 9049971), (41, 7063392), (42, 6895216), (46, 6295632), (48, 6033314), (56, 5171412), (69, 4197088), (82, 3531696), (84, 3447608), (92, 3147816), (96, 3016657), (112, 2585706), (123, 2354464), (138, 2098544), (161, 1798752), (164, 1765848), (168, 1723804), (184, 1573908), (224, 1292853), (246, 1177232), (276, 1049272), (287, 1009056), (322, 899376), (328, 882924), (336, 861902), (368, 786954), (457, 633696), (483, 599584), (492, 588616), (552, 524636), (574, 504528), (644, 449688), (656, 441462), (672, 430951), (736, 393477), (861, 336352), (914, 316848), (943, 307104), (966, 299792), (984, 294308), (1104, 262318), (1148, 252264), (1288, 224844), (1312, 220731), (1371, 211232), (1722, 168176), (1828, 158424), (1886, 153552), (1932, 149896), (1968, 147154), (2208, 131159), (2296, 126132), (2576, 112422), (2742, 105616), (2829, 102368), (3199, 90528), (3444, 84088), (3656, 79212), (3772, 76776), (3864, 74948), (3936, 73577), (4592, 63066), (5152, 56211), (5484, 52808), (5658, 51184), (6398, 45264), (6601, 43872), (6888, 42044), (7312, 39606), (7544, 38388), (7728, 37474), (9184, 31533), (9597, 30176), (10511, 27552), (10968, 26404), (11316, 25592), (12796, 22632), (13202, 21936), (13776, 21022), (14624, 19803), (15088, 19194), (15456, 18737)]