18929928288

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1181

約数の個数: 192

約数和(自身を含む): 52916613120

約数和(自身を除く): 33986684832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 82, 93, 96, 123, 124, 164, 167, 186, 246, 248, 328, 334, 372, 492, 496, 501, 656, 668, 744, 929, 984, 992, 1002, 1271, 1312, 1336, 1488, 1858, 1968, 2004, 2542, 2672, 2787, 2976, 3716, 3813, 3936, 4008, 5084, 5177, 5344, 5574, 6847, 7432, 7626, 8016, 10168, 10354, 11148, 13694, 14864, 15252, 15531, 16032, 20336, 20541, 20708, 22296, 27388, 28799, 29728, 30504, 31062, 38089, 40672, 41082, 41416, 44592, 54776, 57598, 61008, 62124, 76178, 82164, 82832, 86397, 89184, 109552, 114267, 115196, 122016, 124248, 152356, 155143, 164328, 165664, 172794, 212257, 219104, 228534, 230392, 248496, 304712, 310286, 328656, 345588, 424514, 457068, 460784, 465429, 496992, 609424, 620572, 636771, 657312, 691176, 849028, 914136, 921568, 930858, 1180759, 1218848, 1241144, 1273542, 1382352, 1698056, 1828272, 1861716, 2361518, 2482288, 2547084, 2764704, 3396112, 3542277, 3656544, 3723432, 4723036, 4809433, 4964576, 5094168, 6360863, 6792224, 7084554, 7446864, 9446072, 9618866, 10188336, 12721726, 14169108, 14428299, 14893728, 18892144, 19082589, 19237732, 20376672, 25443452, 28338216, 28856598, 37784288, 38165178, 38475464, 50886904, 56676432, 57713196, 76330356, 76950928, 101773808, 113352864, 115426392, 152660712, 153901856, 197186753, 203547616, 230852784, 305321424, 394373506, 461705568, 591560259, 610642848, 788747012, 1183120518, 1577494024, 2366241036, 3154988048, 4732482072, 6309976096, 9464964144, 18929928288]

約数ペア:

[(1, 18929928288), (2, 9464964144), (3, 6309976096), (4, 4732482072), (6, 3154988048), (8, 2366241036), (12, 1577494024), (16, 1183120518), (24, 788747012), (31, 610642848), (32, 591560259), (41, 461705568), (48, 394373506), (62, 305321424), (82, 230852784), (93, 203547616), (96, 197186753), (123, 153901856), (124, 152660712), (164, 115426392), (167, 113352864), (186, 101773808), (246, 76950928), (248, 76330356), (328, 57713196), (334, 56676432), (372, 50886904), (492, 38475464), (496, 38165178), (501, 37784288), (656, 28856598), (668, 28338216), (744, 25443452), (929, 20376672), (984, 19237732), (992, 19082589), (1002, 18892144), (1271, 14893728), (1312, 14428299), (1336, 14169108), (1488, 12721726), (1858, 10188336), (1968, 9618866), (2004, 9446072), (2542, 7446864), (2672, 7084554), (2787, 6792224), (2976, 6360863), (3716, 5094168), (3813, 4964576), (3936, 4809433), (4008, 4723036), (5084, 3723432), (5177, 3656544), (5344, 3542277), (5574, 3396112), (6847, 2764704), (7432, 2547084), (7626, 2482288), (8016, 2361518), (10168, 1861716), (10354, 1828272), (11148, 1698056), (13694, 1382352), (14864, 1273542), (15252, 1241144), (15531, 1218848), (16032, 1180759), (20336, 930858), (20541, 921568), (20708, 914136), (22296, 849028), (27388, 691176), (28799, 657312), (29728, 636771), (30504, 620572), (31062, 609424), (38089, 496992), (40672, 465429), (41082, 460784), (41416, 457068), (44592, 424514), (54776, 345588), (57598, 328656), (61008, 310286), (62124, 304712), (76178, 248496), (82164, 230392), (82832, 228534), (86397, 219104), (89184, 212257), (109552, 172794), (114267, 165664), (115196, 164328), (122016, 155143), (124248, 152356)]