331423008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 1064835072

約数和(自身を除く): 733412064

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, 483, 492, 523, 552, 574, 644, 656, 672, 736, 861, 943, 966, 984, 1046, 1104, 1148, 1288, 1312, 1569, 1722, 1886, 1932, 1968, 2092, 2208, 2296, 2576, 2829, 3138, 3444, 3661, 3772, 3864, 3936, 4184, 4592, 5152, 5658, 6276, 6601, 6888, 7322, 7544, 7728, 8368, 9184, 10983, 11316, 12029, 12552, 13202, 13776, 14644, 15088, 15456, 16736, 19803, 21443, 21966, 22632, 24058, 25104, 26404, 27552, 29288, 30176, 36087, 39606, 42886, 43932, 45264, 48116, 50208, 52808, 58576, 64329, 72174, 79212, 84203, 85772, 87864, 90528, 96232, 105616, 117152, 128658, 144348, 150101, 158424, 168406, 171544, 175728, 192464, 211232, 252609, 257316, 288696, 300202, 316848, 336812, 343088, 351456, 384928, 450303, 493189, 505218, 514632, 577392, 600404, 633696, 673624, 686176, 900606, 986378, 1010436, 1029264, 1154784, 1200808, 1347248, 1479567, 1801212, 1972756, 2020872, 2058528, 2401616, 2694496, 2959134, 3452323, 3602424, 3945512, 4041744, 4803232, 5918268, 6904646, 7204848, 7891024, 8083488, 10356969, 11836536, 13809292, 14409696, 15782048, 20713938, 23673072, 27618584, 41427876, 47346144, 55237168, 82855752, 110474336, 165711504, 331423008]

約数ペア:

[(1, 331423008), (2, 165711504), (3, 110474336), (4, 82855752), (6, 55237168), (7, 47346144), (8, 41427876), (12, 27618584), (14, 23673072), (16, 20713938), (21, 15782048), (23, 14409696), (24, 13809292), (28, 11836536), (32, 10356969), (41, 8083488), (42, 7891024), (46, 7204848), (48, 6904646), (56, 5918268), (69, 4803232), (82, 4041744), (84, 3945512), (92, 3602424), (96, 3452323), (112, 2959134), (123, 2694496), (138, 2401616), (161, 2058528), (164, 2020872), (168, 1972756), (184, 1801212), (224, 1479567), (246, 1347248), (276, 1200808), (287, 1154784), (322, 1029264), (328, 1010436), (336, 986378), (368, 900606), (483, 686176), (492, 673624), (523, 633696), (552, 600404), (574, 577392), (644, 514632), (656, 505218), (672, 493189), (736, 450303), (861, 384928), (943, 351456), (966, 343088), (984, 336812), (1046, 316848), (1104, 300202), (1148, 288696), (1288, 257316), (1312, 252609), (1569, 211232), (1722, 192464), (1886, 175728), (1932, 171544), (1968, 168406), (2092, 158424), (2208, 150101), (2296, 144348), (2576, 128658), (2829, 117152), (3138, 105616), (3444, 96232), (3661, 90528), (3772, 87864), (3864, 85772), (3936, 84203), (4184, 79212), (4592, 72174), (5152, 64329), (5658, 58576), (6276, 52808), (6601, 50208), (6888, 48116), (7322, 45264), (7544, 43932), (7728, 42886), (8368, 39606), (9184, 36087), (10983, 30176), (11316, 29288), (12029, 27552), (12552, 26404), (13202, 25104), (13776, 24058), (14644, 22632), (15088, 21966), (15456, 21443), (16736, 19803)]