12651408

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 180

約数和(自身を含む): 45206928

約数和(自身を除く): 32555520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 163, 168, 176, 196, 198, 231, 252, 264, 294, 308, 326, 336, 392, 396, 441, 462, 489, 504, 528, 539, 588, 616, 652, 693, 784, 792, 882, 924, 978, 1008, 1078, 1141, 1176, 1232, 1304, 1386, 1467, 1584, 1617, 1764, 1793, 1848, 1956, 2156, 2282, 2352, 2608, 2772, 2934, 3234, 3423, 3528, 3586, 3696, 3912, 4312, 4564, 4851, 5379, 5544, 5868, 6468, 6846, 7056, 7172, 7824, 7987, 8624, 9128, 9702, 10269, 10758, 11088, 11736, 12551, 12936, 13692, 14344, 15974, 16137, 18256, 19404, 20538, 21516, 23472, 23961, 25102, 25872, 27384, 28688, 31948, 32274, 37653, 38808, 41076, 43032, 47922, 50204, 54768, 63896, 64548, 71883, 75306, 77616, 82152, 86064, 87857, 95844, 100408, 112959, 127792, 129096, 143766, 150612, 164304, 175714, 191688, 200816, 225918, 258192, 263571, 287532, 301224, 351428, 383376, 451836, 527142, 575064, 602448, 702856, 790713, 903672, 1054284, 1150128, 1405712, 1581426, 1807344, 2108568, 3162852, 4217136, 6325704, 12651408]

約数ペア:

[(1, 12651408), (2, 6325704), (3, 4217136), (4, 3162852), (6, 2108568), (7, 1807344), (8, 1581426), (9, 1405712), (11, 1150128), (12, 1054284), (14, 903672), (16, 790713), (18, 702856), (21, 602448), (22, 575064), (24, 527142), (28, 451836), (33, 383376), (36, 351428), (42, 301224), (44, 287532), (48, 263571), (49, 258192), (56, 225918), (63, 200816), (66, 191688), (72, 175714), (77, 164304), (84, 150612), (88, 143766), (98, 129096), (99, 127792), (112, 112959), (126, 100408), (132, 95844), (144, 87857), (147, 86064), (154, 82152), (163, 77616), (168, 75306), (176, 71883), (196, 64548), (198, 63896), (231, 54768), (252, 50204), (264, 47922), (294, 43032), (308, 41076), (326, 38808), (336, 37653), (392, 32274), (396, 31948), (441, 28688), (462, 27384), (489, 25872), (504, 25102), (528, 23961), (539, 23472), (588, 21516), (616, 20538), (652, 19404), (693, 18256), (784, 16137), (792, 15974), (882, 14344), (924, 13692), (978, 12936), (1008, 12551), (1078, 11736), (1141, 11088), (1176, 10758), (1232, 10269), (1304, 9702), (1386, 9128), (1467, 8624), (1584, 7987), (1617, 7824), (1764, 7172), (1793, 7056), (1848, 6846), (1956, 6468), (2156, 5868), (2282, 5544), (2352, 5379), (2608, 4851), (2772, 4564), (2934, 4312), (3234, 3912), (3423, 3696), (3528, 3586)]