28515704832

素因数分解:

$2^{13}\times 3^3\times {\mathrm{128923}}^1$

素因数の和:128958

約数の個数: 112

約数和(自身を含む): 84486475680

約数和(自身を除く): 55970770848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 8192, 9216, 12288, 13824, 18432, 24576, 27648, 36864, 55296, 73728, 110592, 128923, 221184, 257846, 386769, 515692, 773538, 1031384, 1160307, 1547076, 2062768, 2320614, 3094152, 3480921, 4125536, 4641228, 6188304, 6961842, 8251072, 9282456, 12376608, 13923684, 16502144, 18564912, 24753216, 27847368, 33004288, 37129824, 49506432, 55694736, 66008576, 74259648, 99012864, 111389472, 132017152, 148519296, 198025728, 222778944, 264034304, 297038592, 396051456, 445557888, 528068608, 594077184, 792102912, 891115776, 1056137216, 1188154368, 1584205824, 1782231552, 2376308736, 3168411648, 3564463104, 4752617472, 7128926208, 9505234944, 14257852416, 28515704832]

約数ペア:

[(1, 28515704832), (2, 14257852416), (3, 9505234944), (4, 7128926208), (6, 4752617472), (8, 3564463104), (9, 3168411648), (12, 2376308736), (16, 1782231552), (18, 1584205824), (24, 1188154368), (27, 1056137216), (32, 891115776), (36, 792102912), (48, 594077184), (54, 528068608), (64, 445557888), (72, 396051456), (96, 297038592), (108, 264034304), (128, 222778944), (144, 198025728), (192, 148519296), (216, 132017152), (256, 111389472), (288, 99012864), (384, 74259648), (432, 66008576), (512, 55694736), (576, 49506432), (768, 37129824), (864, 33004288), (1024, 27847368), (1152, 24753216), (1536, 18564912), (1728, 16502144), (2048, 13923684), (2304, 12376608), (3072, 9282456), (3456, 8251072), (4096, 6961842), (4608, 6188304), (6144, 4641228), (6912, 4125536), (8192, 3480921), (9216, 3094152), (12288, 2320614), (13824, 2062768), (18432, 1547076), (24576, 1160307), (27648, 1031384), (36864, 773538), (55296, 515692), (73728, 386769), (110592, 257846), (128923, 221184)]