15698814976

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1231}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 33902668800

約数和(自身を除く): 18203853824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 479, 512, 832, 958, 1024, 1231, 1664, 1916, 2048, 2462, 3328, 3832, 4924, 6227, 6656, 7664, 9848, 12454, 13312, 15328, 16003, 19696, 24908, 26624, 30656, 32006, 39392, 49816, 61312, 64012, 78784, 99632, 122624, 128024, 157568, 199264, 245248, 256048, 315136, 398528, 490496, 512096, 589649, 630272, 797056, 980992, 1024192, 1179298, 1260544, 1594112, 2048384, 2358596, 2521088, 3188224, 4096768, 4717192, 6376448, 7665437, 8193536, 9434384, 12752896, 15330874, 16387072, 18868768, 30661748, 32774144, 37737536, 61323496, 75475072, 122646992, 150950144, 245293984, 301900288, 490587968, 603800576, 981175936, 1207601152, 1962351872, 3924703744, 7849407488, 15698814976]

約数ペア:

[(1, 15698814976), (2, 7849407488), (4, 3924703744), (8, 1962351872), (13, 1207601152), (16, 981175936), (26, 603800576), (32, 490587968), (52, 301900288), (64, 245293984), (104, 150950144), (128, 122646992), (208, 75475072), (256, 61323496), (416, 37737536), (479, 32774144), (512, 30661748), (832, 18868768), (958, 16387072), (1024, 15330874), (1231, 12752896), (1664, 9434384), (1916, 8193536), (2048, 7665437), (2462, 6376448), (3328, 4717192), (3832, 4096768), (4924, 3188224), (6227, 2521088), (6656, 2358596), (7664, 2048384), (9848, 1594112), (12454, 1260544), (13312, 1179298), (15328, 1024192), (16003, 980992), (19696, 797056), (24908, 630272), (26624, 589649), (30656, 512096), (32006, 490496), (39392, 398528), (49816, 315136), (61312, 256048), (64012, 245248), (78784, 199264), (99632, 157568), (122624, 128024)]