672958944

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1182

約数の個数: 216

約数和(自身を含む): 2279997720

約数和(自身を除く): 1607038776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 96, 98, 112, 126, 129, 144, 147, 168, 172, 196, 224, 252, 258, 288, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 672, 688, 774, 784, 882, 903, 1008, 1032, 1109, 1176, 1204, 1376, 1548, 1568, 1764, 1806, 2016, 2064, 2107, 2218, 2352, 2408, 2709, 3096, 3327, 3528, 3612, 4128, 4214, 4436, 4704, 4816, 5418, 6192, 6321, 6654, 7056, 7224, 7763, 8428, 8872, 9632, 9981, 10836, 12384, 12642, 13308, 14112, 14448, 15526, 16856, 17744, 18963, 19962, 21672, 23289, 25284, 26616, 28896, 31052, 33712, 35488, 37926, 39924, 43344, 46578, 47687, 50568, 53232, 54341, 62104, 67424, 69867, 75852, 79848, 86688, 93156, 95374, 101136, 106464, 108682, 124208, 139734, 143061, 151704, 159696, 163023, 186312, 190748, 202272, 217364, 248416, 279468, 286122, 303408, 319392, 326046, 333809, 372624, 381496, 429183, 434728, 489069, 558936, 572244, 606816, 652092, 667618, 745248, 762992, 858366, 869456, 978138, 1001427, 1117872, 1144488, 1304184, 1335236, 1525984, 1716732, 1738912, 1956276, 2002854, 2235744, 2288976, 2336663, 2608368, 2670472, 3004281, 3433464, 3912552, 4005708, 4577952, 4673326, 5216736, 5340944, 6008562, 6866928, 7009989, 7825104, 8011416, 9346652, 10681888, 12017124, 13733856, 14019978, 15650208, 16022832, 18693304, 21029967, 24034248, 28039956, 32045664, 37386608, 42059934, 48068496, 56079912, 74773216, 84119868, 96136992, 112159824, 168239736, 224319648, 336479472, 672958944]

約数ペア:

[(1, 672958944), (2, 336479472), (3, 224319648), (4, 168239736), (6, 112159824), (7, 96136992), (8, 84119868), (9, 74773216), (12, 56079912), (14, 48068496), (16, 42059934), (18, 37386608), (21, 32045664), (24, 28039956), (28, 24034248), (32, 21029967), (36, 18693304), (42, 16022832), (43, 15650208), (48, 14019978), (49, 13733856), (56, 12017124), (63, 10681888), (72, 9346652), (84, 8011416), (86, 7825104), (96, 7009989), (98, 6866928), (112, 6008562), (126, 5340944), (129, 5216736), (144, 4673326), (147, 4577952), (168, 4005708), (172, 3912552), (196, 3433464), (224, 3004281), (252, 2670472), (258, 2608368), (288, 2336663), (294, 2288976), (301, 2235744), (336, 2002854), (344, 1956276), (387, 1738912), (392, 1716732), (441, 1525984), (504, 1335236), (516, 1304184), (588, 1144488), (602, 1117872), (672, 1001427), (688, 978138), (774, 869456), (784, 858366), (882, 762992), (903, 745248), (1008, 667618), (1032, 652092), (1109, 606816), (1176, 572244), (1204, 558936), (1376, 489069), (1548, 434728), (1568, 429183), (1764, 381496), (1806, 372624), (2016, 333809), (2064, 326046), (2107, 319392), (2218, 303408), (2352, 286122), (2408, 279468), (2709, 248416), (3096, 217364), (3327, 202272), (3528, 190748), (3612, 186312), (4128, 163023), (4214, 159696), (4436, 151704), (4704, 143061), (4816, 139734), (5418, 124208), (6192, 108682), (6321, 106464), (6654, 101136), (7056, 95374), (7224, 93156), (7763, 86688), (8428, 79848), (8872, 75852), (9632, 69867), (9981, 67424), (10836, 62104), (12384, 54341), (12642, 53232), (13308, 50568), (14112, 47687), (14448, 46578), (15526, 43344), (16856, 39924), (17744, 37926), (18963, 35488), (19962, 33712), (21672, 31052), (23289, 28896), (25284, 26616)]