21929062144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5519}}^1$

素因数の和:5646

約数の個数: 144

約数和(自身を含む): 51179143680

約数和(自身を除く): 29250081536

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 83, 88, 128, 136, 166, 176, 187, 256, 272, 332, 352, 374, 544, 664, 704, 748, 913, 1088, 1328, 1408, 1411, 1496, 1826, 2176, 2656, 2816, 2822, 2992, 3652, 4352, 5312, 5519, 5644, 5984, 7304, 10624, 11038, 11288, 11968, 14608, 15521, 21248, 22076, 22576, 23936, 29216, 31042, 44152, 45152, 47872, 58432, 60709, 62084, 88304, 90304, 93823, 116864, 121418, 124168, 176608, 180608, 187646, 233728, 242836, 248336, 353216, 361216, 375292, 458077, 485672, 496672, 706432, 750584, 916154, 971344, 993344, 1032053, 1412864, 1501168, 1832308, 1942688, 1986688, 2064106, 3002336, 3664616, 3885376, 3973376, 4128212, 5038847, 6004672, 7329232, 7770752, 7787309, 8256424, 10077694, 12009344, 14658464, 15541504, 15574618, 16512848, 20155388, 24018688, 29316928, 31149236, 33025696, 40310776, 58633856, 62298472, 66051392, 80621552, 85660399, 117267712, 124596944, 132102784, 161243104, 171320798, 249193888, 264205568, 322486208, 342641596, 498387776, 644972416, 685283192, 996775552, 1289944832, 1370566384, 1993551104, 2741132768, 5482265536, 10964531072, 21929062144]

約数ペア:

[(1, 21929062144), (2, 10964531072), (4, 5482265536), (8, 2741132768), (11, 1993551104), (16, 1370566384), (17, 1289944832), (22, 996775552), (32, 685283192), (34, 644972416), (44, 498387776), (64, 342641596), (68, 322486208), (83, 264205568), (88, 249193888), (128, 171320798), (136, 161243104), (166, 132102784), (176, 124596944), (187, 117267712), (256, 85660399), (272, 80621552), (332, 66051392), (352, 62298472), (374, 58633856), (544, 40310776), (664, 33025696), (704, 31149236), (748, 29316928), (913, 24018688), (1088, 20155388), (1328, 16512848), (1408, 15574618), (1411, 15541504), (1496, 14658464), (1826, 12009344), (2176, 10077694), (2656, 8256424), (2816, 7787309), (2822, 7770752), (2992, 7329232), (3652, 6004672), (4352, 5038847), (5312, 4128212), (5519, 3973376), (5644, 3885376), (5984, 3664616), (7304, 3002336), (10624, 2064106), (11038, 1986688), (11288, 1942688), (11968, 1832308), (14608, 1501168), (15521, 1412864), (21248, 1032053), (22076, 993344), (22576, 971344), (23936, 916154), (29216, 750584), (31042, 706432), (44152, 496672), (45152, 485672), (47872, 458077), (58432, 375292), (60709, 361216), (62084, 353216), (88304, 248336), (90304, 242836), (93823, 233728), (116864, 187646), (121418, 180608), (124168, 176608)]