823897984

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5441}}^1$

素因数の和:5488

約数の個数: 96

約数和(自身を含む): 2031607440

約数和(自身を除く): 1207709456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 2366, 2704, 2912, 4732, 5408, 5441, 5824, 9464, 10816, 10882, 11648, 18928, 21632, 21764, 37856, 38087, 43528, 70733, 75712, 76174, 87056, 141466, 151424, 152348, 174112, 282932, 304696, 348224, 495131, 565864, 609392, 696448, 919529, 990262, 1131728, 1218784, 1839058, 1980524, 2263456, 2437568, 3678116, 3961048, 4526912, 4875136, 6436703, 7356232, 7922096, 9053824, 12873406, 14712464, 15844192, 25746812, 29424928, 31688384, 51493624, 58849856, 63376768, 102987248, 117699712, 205974496, 411948992, 823897984]

約数ペア:

[(1, 823897984), (2, 411948992), (4, 205974496), (7, 117699712), (8, 102987248), (13, 63376768), (14, 58849856), (16, 51493624), (26, 31688384), (28, 29424928), (32, 25746812), (52, 15844192), (56, 14712464), (64, 12873406), (91, 9053824), (104, 7922096), (112, 7356232), (128, 6436703), (169, 4875136), (182, 4526912), (208, 3961048), (224, 3678116), (338, 2437568), (364, 2263456), (416, 1980524), (448, 1839058), (676, 1218784), (728, 1131728), (832, 990262), (896, 919529), (1183, 696448), (1352, 609392), (1456, 565864), (1664, 495131), (2366, 348224), (2704, 304696), (2912, 282932), (4732, 174112), (5408, 152348), (5441, 151424), (5824, 141466), (9464, 87056), (10816, 76174), (10882, 75712), (11648, 70733), (18928, 43528), (21632, 38087), (21764, 37856)]