15672310528

素因数分解:

$2^8\times 7^2\times {\mathrm{71}}^1\times {\mathrm{17597}}^1$

素因数の和:17698

約数の個数: 108

約数和(自身を含む): 36905540112

約数和(自身を除く): 21233229584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 256, 284, 392, 448, 497, 568, 784, 896, 994, 1136, 1568, 1792, 1988, 2272, 3136, 3479, 3976, 4544, 6272, 6958, 7952, 9088, 12544, 13916, 15904, 17597, 18176, 27832, 31808, 35194, 55664, 63616, 70388, 111328, 123179, 127232, 140776, 222656, 246358, 281552, 445312, 492716, 563104, 862253, 890624, 985432, 1126208, 1249387, 1724506, 1970864, 2252416, 2498774, 3449012, 3941728, 4504832, 4997548, 6898024, 7883456, 8745709, 9995096, 13796048, 15766912, 17491418, 19990192, 27592096, 31533824, 34982836, 39980384, 55184192, 61219963, 69965672, 79960768, 110368384, 122439926, 139931344, 159921536, 220736768, 244879852, 279862688, 319843072, 489759704, 559725376, 979519408, 1119450752, 1959038816, 2238901504, 3918077632, 7836155264, 15672310528]

約数ペア:

[(1, 15672310528), (2, 7836155264), (4, 3918077632), (7, 2238901504), (8, 1959038816), (14, 1119450752), (16, 979519408), (28, 559725376), (32, 489759704), (49, 319843072), (56, 279862688), (64, 244879852), (71, 220736768), (98, 159921536), (112, 139931344), (128, 122439926), (142, 110368384), (196, 79960768), (224, 69965672), (256, 61219963), (284, 55184192), (392, 39980384), (448, 34982836), (497, 31533824), (568, 27592096), (784, 19990192), (896, 17491418), (994, 15766912), (1136, 13796048), (1568, 9995096), (1792, 8745709), (1988, 7883456), (2272, 6898024), (3136, 4997548), (3479, 4504832), (3976, 3941728), (4544, 3449012), (6272, 2498774), (6958, 2252416), (7952, 1970864), (9088, 1724506), (12544, 1249387), (13916, 1126208), (15904, 985432), (17597, 890624), (18176, 862253), (27832, 563104), (31808, 492716), (35194, 445312), (55664, 281552), (63616, 246358), (70388, 222656), (111328, 140776), (123179, 127232)]