784315958272

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1421027}}^1$

素因数の和:1421072

約数の個数: 132

約数和(自身を含む): 1989649512144

約数和(自身を除く): 1205333553872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1024, 1078, 1232, 1408, 1568, 1792, 2156, 2464, 2816, 3136, 3584, 4312, 4928, 5632, 6272, 7168, 8624, 9856, 11264, 12544, 17248, 19712, 25088, 34496, 39424, 50176, 68992, 78848, 137984, 275968, 551936, 1421027, 2842054, 5684108, 9947189, 11368216, 15631297, 19894378, 22736432, 31262594, 39788756, 45472864, 62525188, 69630323, 79577512, 90945728, 109419079, 125050376, 139260646, 159155024, 181891456, 218838158, 250100752, 278521292, 318310048, 363782912, 437676316, 500201504, 557042584, 636620096, 727565824, 765933553, 875352632, 1000403008, 1114085168, 1273240192, 1455131648, 1531867106, 1750705264, 2000806016, 2228170336, 2546480384, 3063734212, 3501410528, 4001612032, 4456340672, 5092960768, 6127468424, 7002821056, 8003224064, 8912681344, 10185921536, 12254936848, 14005642112, 16006448128, 17825362688, 24509873696, 28011284224, 35650725376, 49019747392, 56022568448, 71301450752, 98039494784, 112045136896, 196078989568, 392157979136, 784315958272]

約数ペア:

[(1, 784315958272), (2, 392157979136), (4, 196078989568), (7, 112045136896), (8, 98039494784), (11, 71301450752), (14, 56022568448), (16, 49019747392), (22, 35650725376), (28, 28011284224), (32, 24509873696), (44, 17825362688), (49, 16006448128), (56, 14005642112), (64, 12254936848), (77, 10185921536), (88, 8912681344), (98, 8003224064), (112, 7002821056), (128, 6127468424), (154, 5092960768), (176, 4456340672), (196, 4001612032), (224, 3501410528), (256, 3063734212), (308, 2546480384), (352, 2228170336), (392, 2000806016), (448, 1750705264), (512, 1531867106), (539, 1455131648), (616, 1273240192), (704, 1114085168), (784, 1000403008), (896, 875352632), (1024, 765933553), (1078, 727565824), (1232, 636620096), (1408, 557042584), (1568, 500201504), (1792, 437676316), (2156, 363782912), (2464, 318310048), (2816, 278521292), (3136, 250100752), (3584, 218838158), (4312, 181891456), (4928, 159155024), (5632, 139260646), (6272, 125050376), (7168, 109419079), (8624, 90945728), (9856, 79577512), (11264, 69630323), (12544, 62525188), (17248, 45472864), (19712, 39788756), (25088, 31262594), (34496, 22736432), (39424, 19894378), (50176, 15631297), (68992, 11368216), (78848, 9947189), (137984, 5684108), (275968, 2842054), (551936, 1421027)]