889881552

素因数分解:

$2^4\times 3^8\times 7^2\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 270

約数和(自身を含む): 3025694178

約数和(自身を除く): 2135812626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 173, 189, 196, 216, 243, 252, 294, 324, 336, 346, 378, 392, 432, 441, 486, 504, 519, 567, 588, 648, 692, 729, 756, 784, 882, 972, 1008, 1038, 1134, 1176, 1211, 1296, 1323, 1384, 1458, 1512, 1557, 1701, 1764, 1944, 2076, 2187, 2268, 2352, 2422, 2646, 2768, 2916, 3024, 3114, 3402, 3528, 3633, 3888, 3969, 4152, 4374, 4536, 4671, 4844, 5103, 5292, 5832, 6228, 6561, 6804, 7056, 7266, 7938, 8304, 8477, 8748, 9072, 9342, 9688, 10206, 10584, 10899, 11664, 11907, 12456, 13122, 13608, 14013, 14532, 15309, 15876, 16954, 17496, 18684, 19376, 20412, 21168, 21798, 23814, 24912, 25431, 26244, 27216, 28026, 29064, 30618, 31752, 32697, 33908, 34992, 35721, 37368, 40824, 42039, 43596, 45927, 47628, 50862, 52488, 56052, 58128, 61236, 63504, 65394, 67816, 71442, 74736, 76293, 81648, 84078, 87192, 91854, 95256, 98091, 101724, 104976, 107163, 112104, 122472, 126117, 130788, 135632, 142884, 152586, 168156, 174384, 183708, 190512, 196182, 203448, 214326, 224208, 228879, 244944, 252234, 261576, 285768, 294273, 305172, 321489, 336312, 367416, 378351, 392364, 406896, 428652, 457758, 504468, 523152, 571536, 588546, 610344, 642978, 672624, 686637, 734832, 756702, 784728, 857304, 882819, 915516, 1008936, 1135053, 1177092, 1220688, 1285956, 1373274, 1513404, 1569456, 1714608, 1765638, 1831032, 2017872, 2059911, 2270106, 2354184, 2571912, 2648457, 2746548, 3026808, 3531276, 3662064, 4119822, 4540212, 4708368, 5143824, 5296914, 5493096, 6053616, 6179733, 7062552, 7945371, 8239644, 9080424, 10593828, 10986192, 12359466, 14125104, 15890742, 16479288, 18160848, 18539199, 21187656, 24718932, 31781484, 32958576, 37078398, 42375312, 49437864, 55617597, 63562968, 74156796, 98875728, 111235194, 127125936, 148313592, 222470388, 296627184, 444940776, 889881552]

約数ペア:

[(1, 889881552), (2, 444940776), (3, 296627184), (4, 222470388), (6, 148313592), (7, 127125936), (8, 111235194), (9, 98875728), (12, 74156796), (14, 63562968), (16, 55617597), (18, 49437864), (21, 42375312), (24, 37078398), (27, 32958576), (28, 31781484), (36, 24718932), (42, 21187656), (48, 18539199), (49, 18160848), (54, 16479288), (56, 15890742), (63, 14125104), (72, 12359466), (81, 10986192), (84, 10593828), (98, 9080424), (108, 8239644), (112, 7945371), (126, 7062552), (144, 6179733), (147, 6053616), (162, 5493096), (168, 5296914), (173, 5143824), (189, 4708368), (196, 4540212), (216, 4119822), (243, 3662064), (252, 3531276), (294, 3026808), (324, 2746548), (336, 2648457), (346, 2571912), (378, 2354184), (392, 2270106), (432, 2059911), (441, 2017872), (486, 1831032), (504, 1765638), (519, 1714608), (567, 1569456), (588, 1513404), (648, 1373274), (692, 1285956), (729, 1220688), (756, 1177092), (784, 1135053), (882, 1008936), (972, 915516), (1008, 882819), (1038, 857304), (1134, 784728), (1176, 756702), (1211, 734832), (1296, 686637), (1323, 672624), (1384, 642978), (1458, 610344), (1512, 588546), (1557, 571536), (1701, 523152), (1764, 504468), (1944, 457758), (2076, 428652), (2187, 406896), (2268, 392364), (2352, 378351), (2422, 367416), (2646, 336312), (2768, 321489), (2916, 305172), (3024, 294273), (3114, 285768), (3402, 261576), (3528, 252234), (3633, 244944), (3888, 228879), (3969, 224208), (4152, 214326), (4374, 203448), (4536, 196182), (4671, 190512), (4844, 183708), (5103, 174384), (5292, 168156), (5832, 152586), (6228, 142884), (6561, 135632), (6804, 130788), (7056, 126117), (7266, 122472), (7938, 112104), (8304, 107163), (8477, 104976), (8748, 101724), (9072, 98091), (9342, 95256), (9688, 91854), (10206, 87192), (10584, 84078), (10899, 81648), (11664, 76293), (11907, 74736), (12456, 71442), (13122, 67816), (13608, 65394), (14013, 63504), (14532, 61236), (15309, 58128), (15876, 56052), (16954, 52488), (17496, 50862), (18684, 47628), (19376, 45927), (20412, 43596), (21168, 42039), (21798, 40824), (23814, 37368), (24912, 35721), (25431, 34992), (26244, 33908), (27216, 32697), (28026, 31752), (29064, 30618)]