2128219632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17449}}^1$

素因数の和:17492

約数の個数: 180

約数和(自身を含む): 7482420400

約数和(自身を除く): 5354200768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 5082, 5544, 5808, 6776, 7623, 8712, 10164, 11088, 13552, 15246, 17424, 17449, 20328, 30492, 34898, 40656, 52347, 60984, 69796, 104694, 121968, 122143, 139592, 157041, 191939, 209388, 244286, 279184, 314082, 366429, 383878, 418776, 488572, 575817, 628164, 732858, 767756, 837552, 977144, 1099287, 1151634, 1256328, 1343573, 1465716, 1535512, 1727451, 1954288, 2111329, 2198574, 2303268, 2512656, 2687146, 2931432, 3071024, 3454902, 4030719, 4222658, 4397148, 4606536, 5374292, 5862864, 6333987, 6909804, 8061438, 8445316, 8794296, 9213072, 10748584, 12092157, 12667974, 13819608, 14779303, 16122876, 16890632, 17588592, 19001961, 21497168, 24184314, 25335948, 27639216, 29558606, 32245752, 33781264, 38003922, 44337909, 48368628, 50671896, 59117212, 64491504, 76007844, 88675818, 96737256, 101343792, 118234424, 133013727, 152015688, 177351636, 193474512, 236468848, 266027454, 304031376, 354703272, 532054908, 709406544, 1064109816, 2128219632]

約数ペア:

[(1, 2128219632), (2, 1064109816), (3, 709406544), (4, 532054908), (6, 354703272), (7, 304031376), (8, 266027454), (9, 236468848), (11, 193474512), (12, 177351636), (14, 152015688), (16, 133013727), (18, 118234424), (21, 101343792), (22, 96737256), (24, 88675818), (28, 76007844), (33, 64491504), (36, 59117212), (42, 50671896), (44, 48368628), (48, 44337909), (56, 38003922), (63, 33781264), (66, 32245752), (72, 29558606), (77, 27639216), (84, 25335948), (88, 24184314), (99, 21497168), (112, 19001961), (121, 17588592), (126, 16890632), (132, 16122876), (144, 14779303), (154, 13819608), (168, 12667974), (176, 12092157), (198, 10748584), (231, 9213072), (242, 8794296), (252, 8445316), (264, 8061438), (308, 6909804), (336, 6333987), (363, 5862864), (396, 5374292), (462, 4606536), (484, 4397148), (504, 4222658), (528, 4030719), (616, 3454902), (693, 3071024), (726, 2931432), (792, 2687146), (847, 2512656), (924, 2303268), (968, 2198574), (1008, 2111329), (1089, 1954288), (1232, 1727451), (1386, 1535512), (1452, 1465716), (1584, 1343573), (1694, 1256328), (1848, 1151634), (1936, 1099287), (2178, 977144), (2541, 837552), (2772, 767756), (2904, 732858), (3388, 628164), (3696, 575817), (4356, 488572), (5082, 418776), (5544, 383878), (5808, 366429), (6776, 314082), (7623, 279184), (8712, 244286), (10164, 209388), (11088, 191939), (13552, 157041), (15246, 139592), (17424, 122143), (17449, 121968), (20328, 104694), (30492, 69796), (34898, 60984), (40656, 52347)]