15693710384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{26203}}^1$

素因数の和:26346

約数の個数: 80

約数和(自身を含む): 34390548864

約数和(自身を除く): 18696838480

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 83, 88, 164, 166, 176, 328, 332, 451, 656, 664, 902, 913, 1328, 1804, 1826, 3403, 3608, 3652, 6806, 7216, 7304, 13612, 14608, 26203, 27224, 37433, 52406, 54448, 74866, 104812, 149732, 209624, 288233, 299464, 419248, 576466, 598928, 1074323, 1152932, 2148646, 2174849, 2305864, 4297292, 4349698, 4611728, 8594584, 8699396, 11817553, 17189168, 17398792, 23635106, 23923339, 34797584, 47270212, 47846678, 89168809, 94540424, 95693356, 178337618, 189080848, 191386712, 356675236, 382773424, 713350472, 980856899, 1426700944, 1961713798, 3923427596, 7846855192, 15693710384]

約数ペア:

[(1, 15693710384), (2, 7846855192), (4, 3923427596), (8, 1961713798), (11, 1426700944), (16, 980856899), (22, 713350472), (41, 382773424), (44, 356675236), (82, 191386712), (83, 189080848), (88, 178337618), (164, 95693356), (166, 94540424), (176, 89168809), (328, 47846678), (332, 47270212), (451, 34797584), (656, 23923339), (664, 23635106), (902, 17398792), (913, 17189168), (1328, 11817553), (1804, 8699396), (1826, 8594584), (3403, 4611728), (3608, 4349698), (3652, 4297292), (6806, 2305864), (7216, 2174849), (7304, 2148646), (13612, 1152932), (14608, 1074323), (26203, 598928), (27224, 576466), (37433, 419248), (52406, 299464), (54448, 288233), (74866, 209624), (104812, 149732)]