2889216

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 160

約数和(自身を含む): 9820800

約数和(自身を除く): 6931584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 256, 264, 288, 297, 304, 342, 352, 384, 396, 418, 432, 456, 512, 513, 528, 576, 594, 608, 627, 684, 704, 768, 792, 836, 864, 912, 1026, 1056, 1152, 1188, 1216, 1254, 1368, 1408, 1536, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2304, 2376, 2432, 2508, 2736, 2816, 3168, 3344, 3456, 3648, 3762, 4104, 4224, 4608, 4752, 4864, 5016, 5472, 5632, 5643, 6336, 6688, 6912, 7296, 7524, 8208, 8448, 9504, 9728, 10032, 10944, 11286, 12672, 13376, 13824, 14592, 15048, 16416, 16896, 19008, 20064, 21888, 22572, 25344, 26752, 29184, 30096, 32832, 38016, 40128, 43776, 45144, 50688, 53504, 60192, 65664, 76032, 80256, 87552, 90288, 107008, 120384, 131328, 152064, 160512, 180576, 240768, 262656, 321024, 361152, 481536, 722304, 963072, 1444608, 2889216]

約数ペア:

[(1, 2889216), (2, 1444608), (3, 963072), (4, 722304), (6, 481536), (8, 361152), (9, 321024), (11, 262656), (12, 240768), (16, 180576), (18, 160512), (19, 152064), (22, 131328), (24, 120384), (27, 107008), (32, 90288), (33, 87552), (36, 80256), (38, 76032), (44, 65664), (48, 60192), (54, 53504), (57, 50688), (64, 45144), (66, 43776), (72, 40128), (76, 38016), (88, 32832), (96, 30096), (99, 29184), (108, 26752), (114, 25344), (128, 22572), (132, 21888), (144, 20064), (152, 19008), (171, 16896), (176, 16416), (192, 15048), (198, 14592), (209, 13824), (216, 13376), (228, 12672), (256, 11286), (264, 10944), (288, 10032), (297, 9728), (304, 9504), (342, 8448), (352, 8208), (384, 7524), (396, 7296), (418, 6912), (432, 6688), (456, 6336), (512, 5643), (513, 5632), (528, 5472), (576, 5016), (594, 4864), (608, 4752), (627, 4608), (684, 4224), (704, 4104), (768, 3762), (792, 3648), (836, 3456), (864, 3344), (912, 3168), (1026, 2816), (1056, 2736), (1152, 2508), (1188, 2432), (1216, 2376), (1254, 2304), (1368, 2112), (1408, 2052), (1536, 1881), (1584, 1824), (1672, 1728)]