1896615168

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 216

約数和(自身を含む): 5941908000

約数和(自身を除く): 4045292832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 101, 112, 128, 147, 168, 192, 196, 202, 224, 256, 294, 303, 336, 384, 392, 404, 448, 499, 588, 606, 672, 707, 768, 784, 808, 896, 998, 1176, 1212, 1344, 1414, 1497, 1568, 1616, 1792, 1996, 2121, 2352, 2424, 2688, 2828, 2994, 3136, 3232, 3493, 3992, 4242, 4704, 4848, 4949, 5376, 5656, 5988, 6272, 6464, 6986, 7984, 8484, 9408, 9696, 9898, 10479, 11312, 11976, 12544, 12928, 13972, 14847, 15968, 16968, 18816, 19392, 19796, 20958, 22624, 23952, 24451, 25856, 27944, 29694, 31936, 33936, 37632, 38784, 39592, 41916, 45248, 47904, 48902, 50399, 55888, 59388, 63872, 67872, 73353, 77568, 79184, 83832, 90496, 95808, 97804, 100798, 111776, 118776, 127744, 135744, 146706, 151197, 158368, 167664, 180992, 191616, 195608, 201596, 223552, 237552, 271488, 293412, 302394, 316736, 335328, 352793, 383232, 391216, 403192, 447104, 475104, 542976, 586824, 604788, 633472, 670656, 705586, 782432, 806384, 894208, 950208, 1058379, 1173648, 1209576, 1266944, 1341312, 1411172, 1564864, 1612768, 1900416, 2116758, 2347296, 2419152, 2469551, 2682624, 2822344, 3129728, 3225536, 3800832, 4233516, 4694592, 4838304, 4939102, 5644688, 6259456, 6451072, 7408653, 8467032, 9389184, 9676608, 9878204, 11289376, 12902144, 14817306, 16934064, 18778368, 19353216, 19756408, 22578752, 29634612, 33868128, 38706432, 39512816, 45157504, 59269224, 67736256, 79025632, 90315008, 118538448, 135472512, 158051264, 237076896, 270945024, 316102528, 474153792, 632205056, 948307584, 1896615168]

約数ペア:

[(1, 1896615168), (2, 948307584), (3, 632205056), (4, 474153792), (6, 316102528), (7, 270945024), (8, 237076896), (12, 158051264), (14, 135472512), (16, 118538448), (21, 90315008), (24, 79025632), (28, 67736256), (32, 59269224), (42, 45157504), (48, 39512816), (49, 38706432), (56, 33868128), (64, 29634612), (84, 22578752), (96, 19756408), (98, 19353216), (101, 18778368), (112, 16934064), (128, 14817306), (147, 12902144), (168, 11289376), (192, 9878204), (196, 9676608), (202, 9389184), (224, 8467032), (256, 7408653), (294, 6451072), (303, 6259456), (336, 5644688), (384, 4939102), (392, 4838304), (404, 4694592), (448, 4233516), (499, 3800832), (588, 3225536), (606, 3129728), (672, 2822344), (707, 2682624), (768, 2469551), (784, 2419152), (808, 2347296), (896, 2116758), (998, 1900416), (1176, 1612768), (1212, 1564864), (1344, 1411172), (1414, 1341312), (1497, 1266944), (1568, 1209576), (1616, 1173648), (1792, 1058379), (1996, 950208), (2121, 894208), (2352, 806384), (2424, 782432), (2688, 705586), (2828, 670656), (2994, 633472), (3136, 604788), (3232, 586824), (3493, 542976), (3992, 475104), (4242, 447104), (4704, 403192), (4848, 391216), (4949, 383232), (5376, 352793), (5656, 335328), (5988, 316736), (6272, 302394), (6464, 293412), (6986, 271488), (7984, 237552), (8484, 223552), (9408, 201596), (9696, 195608), (9898, 191616), (10479, 180992), (11312, 167664), (11976, 158368), (12544, 151197), (12928, 146706), (13972, 135744), (14847, 127744), (15968, 118776), (16968, 111776), (18816, 100798), (19392, 97804), (19796, 95808), (20958, 90496), (22624, 83832), (23952, 79184), (24451, 77568), (25856, 73353), (27944, 67872), (29694, 63872), (31936, 59388), (33936, 55888), (37632, 50399), (38784, 48902), (39592, 47904), (41916, 45248)]