80404324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 193729536

約数和(自身を除く): 113325212

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 43, 44, 52, 77, 86, 91, 143, 154, 172, 182, 286, 301, 308, 364, 467, 473, 559, 572, 602, 934, 946, 1001, 1118, 1204, 1868, 1892, 2002, 2236, 3269, 3311, 3913, 4004, 5137, 6071, 6149, 6538, 6622, 7826, 10274, 12142, 12298, 13076, 13244, 15652, 20081, 20548, 24284, 24596, 35959, 40162, 42497, 43043, 66781, 71918, 80324, 84994, 86086, 133562, 140567, 143836, 169988, 172172, 220891, 261053, 267124, 281134, 441782, 467467, 522106, 562268, 883564, 934934, 1044212, 1546237, 1827371, 1869868, 2871583, 3092474, 3654742, 5743166, 6184948, 7309484, 11486332, 20101081, 40202162, 80404324]

約数ペア:

[(1, 80404324), (2, 40202162), (4, 20101081), (7, 11486332), (11, 7309484), (13, 6184948), (14, 5743166), (22, 3654742), (26, 3092474), (28, 2871583), (43, 1869868), (44, 1827371), (52, 1546237), (77, 1044212), (86, 934934), (91, 883564), (143, 562268), (154, 522106), (172, 467467), (182, 441782), (286, 281134), (301, 267124), (308, 261053), (364, 220891), (467, 172172), (473, 169988), (559, 143836), (572, 140567), (602, 133562), (934, 86086), (946, 84994), (1001, 80324), (1118, 71918), (1204, 66781), (1868, 43043), (1892, 42497), (2002, 40162), (2236, 35959), (3269, 24596), (3311, 24284), (3913, 20548), (4004, 20081), (5137, 15652), (6071, 13244), (6149, 13076), (6538, 12298), (6622, 12142), (7826, 10274)]