525008736

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{12401}}^1$

素因数の和:12434

約数の個数: 144

約数和(自身を含む): 1781423280

約数和(自身を除く): 1256414544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 12401, 14112, 21168, 24802, 37203, 42336, 49604, 74406, 86807, 99208, 111609, 148812, 173614, 198416, 223218, 260421, 297624, 334827, 347228, 396832, 446436, 520842, 595248, 607649, 669654, 694456, 781263, 892872, 1041684, 1190496, 1215298, 1339308, 1388912, 1562526, 1785744, 1822947, 2083368, 2343789, 2430596, 2678616, 2777824, 3125052, 3571488, 3645894, 4166736, 4687578, 4861192, 5357232, 5468841, 6250104, 7291788, 8333472, 9375156, 9722384, 10714464, 10937682, 12500208, 14583576, 16406523, 18750312, 19444768, 21875364, 25000416, 29167152, 32813046, 37500624, 43750728, 58334304, 65626092, 75001248, 87501456, 131252184, 175002912, 262504368, 525008736]

約数ペア:

[(1, 525008736), (2, 262504368), (3, 175002912), (4, 131252184), (6, 87501456), (7, 75001248), (8, 65626092), (9, 58334304), (12, 43750728), (14, 37500624), (16, 32813046), (18, 29167152), (21, 25000416), (24, 21875364), (27, 19444768), (28, 18750312), (32, 16406523), (36, 14583576), (42, 12500208), (48, 10937682), (49, 10714464), (54, 9722384), (56, 9375156), (63, 8333472), (72, 7291788), (84, 6250104), (96, 5468841), (98, 5357232), (108, 4861192), (112, 4687578), (126, 4166736), (144, 3645894), (147, 3571488), (168, 3125052), (189, 2777824), (196, 2678616), (216, 2430596), (224, 2343789), (252, 2083368), (288, 1822947), (294, 1785744), (336, 1562526), (378, 1388912), (392, 1339308), (432, 1215298), (441, 1190496), (504, 1041684), (588, 892872), (672, 781263), (756, 694456), (784, 669654), (864, 607649), (882, 595248), (1008, 520842), (1176, 446436), (1323, 396832), (1512, 347228), (1568, 334827), (1764, 297624), (2016, 260421), (2352, 223218), (2646, 198416), (3024, 173614), (3528, 148812), (4704, 111609), (5292, 99208), (6048, 86807), (7056, 74406), (10584, 49604), (12401, 42336), (14112, 37203), (21168, 24802)]