538789104

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{25453}}^1$

素因数の和:25484

約数の個数: 120

約数和(自身を含む): 1799088720

約数和(自身を除く): 1260299616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 25453, 50906, 76359, 101812, 152718, 178171, 203624, 229077, 305436, 356342, 407248, 458154, 534513, 610872, 687231, 712684, 916308, 1069026, 1221744, 1247197, 1374462, 1425368, 1603539, 1832616, 2138052, 2494394, 2748924, 2850736, 3207078, 3665232, 3741591, 4276104, 4810617, 4988788, 5497848, 6414156, 7483182, 8552208, 9621234, 9977576, 10995696, 11224773, 12828312, 14966364, 19242468, 19955152, 22449546, 25656624, 29932728, 33674319, 38484936, 44899092, 59865456, 67348638, 76969872, 89798184, 134697276, 179596368, 269394552, 538789104]

約数ペア:

[(1, 538789104), (2, 269394552), (3, 179596368), (4, 134697276), (6, 89798184), (7, 76969872), (8, 67348638), (9, 59865456), (12, 44899092), (14, 38484936), (16, 33674319), (18, 29932728), (21, 25656624), (24, 22449546), (27, 19955152), (28, 19242468), (36, 14966364), (42, 12828312), (48, 11224773), (49, 10995696), (54, 9977576), (56, 9621234), (63, 8552208), (72, 7483182), (84, 6414156), (98, 5497848), (108, 4988788), (112, 4810617), (126, 4276104), (144, 3741591), (147, 3665232), (168, 3207078), (189, 2850736), (196, 2748924), (216, 2494394), (252, 2138052), (294, 1832616), (336, 1603539), (378, 1425368), (392, 1374462), (432, 1247197), (441, 1221744), (504, 1069026), (588, 916308), (756, 712684), (784, 687231), (882, 610872), (1008, 534513), (1176, 458154), (1323, 407248), (1512, 356342), (1764, 305436), (2352, 229077), (2646, 203624), (3024, 178171), (3528, 152718), (5292, 101812), (7056, 76359), (10584, 50906), (21168, 25453)]