919296

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1$

素因数の和:51

約数の個数: 144

約数和(自身を含む): 3270400

約数和(自身を除く): 2351104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 4864, 5376, 5472, 6048, 6384, 6912, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 14592, 16128, 16416, 17024, 19152, 21888, 24192, 25536, 28728, 32832, 34048, 38304, 43776, 48384, 51072, 57456, 65664, 76608, 102144, 114912, 131328, 153216, 229824, 306432, 459648, 919296]

約数ペア:

[(1, 919296), (2, 459648), (3, 306432), (4, 229824), (6, 153216), (7, 131328), (8, 114912), (9, 102144), (12, 76608), (14, 65664), (16, 57456), (18, 51072), (19, 48384), (21, 43776), (24, 38304), (27, 34048), (28, 32832), (32, 28728), (36, 25536), (38, 24192), (42, 21888), (48, 19152), (54, 17024), (56, 16416), (57, 16128), (63, 14592), (64, 14364), (72, 12768), (76, 12096), (84, 10944), (96, 9576), (108, 8512), (112, 8208), (114, 8064), (126, 7296), (128, 7182), (133, 6912), (144, 6384), (152, 6048), (168, 5472), (171, 5376), (189, 4864), (192, 4788), (216, 4256), (224, 4104), (228, 4032), (252, 3648), (256, 3591), (266, 3456), (288, 3192), (304, 3024), (336, 2736), (342, 2688), (378, 2432), (384, 2394), (399, 2304), (432, 2128), (448, 2052), (456, 2016), (504, 1824), (513, 1792), (532, 1728), (576, 1596), (608, 1512), (672, 1368), (684, 1344), (756, 1216), (768, 1197), (798, 1152), (864, 1064), (896, 1026), (912, 1008)]