15298953216

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 128

約数和(自身を含む): 42949017600

約数和(自身を除く): 27650064384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4096, 4864, 6144, 7296, 8191, 8192, 9728, 12288, 14592, 16382, 16384, 19456, 24573, 24576, 29184, 32764, 32768, 38912, 49146, 49152, 58368, 65528, 77824, 98292, 98304, 116736, 131056, 155629, 155648, 196584, 233472, 262112, 311258, 311296, 393168, 466887, 466944, 524224, 622516, 622592, 786336, 933774, 933888, 1048448, 1245032, 1572672, 1867548, 1867776, 2096896, 2490064, 3145344, 3735096, 4193792, 4980128, 6290688, 7470192, 8387584, 9960256, 12581376, 14940384, 16775168, 19920512, 25162752, 29880768, 33550336, 39841024, 50325504, 59761536, 67100672, 79682048, 100651008, 119523072, 134201344, 159364096, 201302016, 239046144, 268402688, 318728192, 402604032, 478092288, 637456384, 805208064, 956184576, 1274912768, 1912369152, 2549825536, 3824738304, 5099651072, 7649476608, 15298953216]

約数ペア:

[(1, 15298953216), (2, 7649476608), (3, 5099651072), (4, 3824738304), (6, 2549825536), (8, 1912369152), (12, 1274912768), (16, 956184576), (19, 805208064), (24, 637456384), (32, 478092288), (38, 402604032), (48, 318728192), (57, 268402688), (64, 239046144), (76, 201302016), (96, 159364096), (114, 134201344), (128, 119523072), (152, 100651008), (192, 79682048), (228, 67100672), (256, 59761536), (304, 50325504), (384, 39841024), (456, 33550336), (512, 29880768), (608, 25162752), (768, 19920512), (912, 16775168), (1024, 14940384), (1216, 12581376), (1536, 9960256), (1824, 8387584), (2048, 7470192), (2432, 6290688), (3072, 4980128), (3648, 4193792), (4096, 3735096), (4864, 3145344), (6144, 2490064), (7296, 2096896), (8191, 1867776), (8192, 1867548), (9728, 1572672), (12288, 1245032), (14592, 1048448), (16382, 933888), (16384, 933774), (19456, 786336), (24573, 622592), (24576, 622516), (29184, 524224), (32764, 466944), (32768, 466887), (38912, 393168), (49146, 311296), (49152, 311258), (58368, 262112), (65528, 233472), (77824, 196584), (98292, 155648), (98304, 155629), (116736, 131056)]