289945152

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{10273}}^1$

素因数の和:10305

約数の個数: 126

約数和(自身を含む): 966855318

約数和(自身を除く): 676910166

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 10273, 14112, 20546, 28224, 30819, 41092, 61638, 71911, 82184, 92457, 123276, 143822, 164368, 184914, 215733, 246552, 287644, 328736, 369828, 431466, 493104, 503377, 575288, 647199, 657472, 739656, 862932, 986208, 1006754, 1150576, 1294398, 1479312, 1510131, 1725864, 1972416, 2013508, 2301152, 2588796, 2958624, 3020262, 3451728, 4027016, 4530393, 4602304, 5177592, 5917248, 6040524, 6903456, 8054032, 9060786, 10355184, 12081048, 13806912, 16108064, 18121572, 20710368, 24162096, 32216128, 36243144, 41420736, 48324192, 72486288, 96648384, 144972576, 289945152]

約数ペア:

[(1, 289945152), (2, 144972576), (3, 96648384), (4, 72486288), (6, 48324192), (7, 41420736), (8, 36243144), (9, 32216128), (12, 24162096), (14, 20710368), (16, 18121572), (18, 16108064), (21, 13806912), (24, 12081048), (28, 10355184), (32, 9060786), (36, 8054032), (42, 6903456), (48, 6040524), (49, 5917248), (56, 5177592), (63, 4602304), (64, 4530393), (72, 4027016), (84, 3451728), (96, 3020262), (98, 2958624), (112, 2588796), (126, 2301152), (144, 2013508), (147, 1972416), (168, 1725864), (192, 1510131), (196, 1479312), (224, 1294398), (252, 1150576), (288, 1006754), (294, 986208), (336, 862932), (392, 739656), (441, 657472), (448, 647199), (504, 575288), (576, 503377), (588, 493104), (672, 431466), (784, 369828), (882, 328736), (1008, 287644), (1176, 246552), (1344, 215733), (1568, 184914), (1764, 164368), (2016, 143822), (2352, 123276), (3136, 92457), (3528, 82184), (4032, 71911), (4704, 61638), (7056, 41092), (9408, 30819), (10273, 28224), (14112, 20546)]