879846142336

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20893003}}^1$

素因数の和:20893071

約数の個数: 64

約数和(自身を含む): 2045842951680

約数和(自身を除く): 1165996809344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 5264, 6016, 10528, 21056, 42112, 20893003, 41786006, 83572012, 146251021, 167144024, 292502042, 334288048, 585004084, 668576096, 981971141, 1170008168, 1337152192, 1963942282, 2340016336, 2674304384, 3927884564, 4680032672, 6873797987, 7855769128, 9360065344, 13747595974, 15711538256, 18720130688, 27495191948, 31423076512, 54990383896, 62846153024, 109980767792, 125692306048, 219961535584, 439923071168, 879846142336]

約数ペア:

[(1, 879846142336), (2, 439923071168), (4, 219961535584), (7, 125692306048), (8, 109980767792), (14, 62846153024), (16, 54990383896), (28, 31423076512), (32, 27495191948), (47, 18720130688), (56, 15711538256), (64, 13747595974), (94, 9360065344), (112, 7855769128), (128, 6873797987), (188, 4680032672), (224, 3927884564), (329, 2674304384), (376, 2340016336), (448, 1963942282), (658, 1337152192), (752, 1170008168), (896, 981971141), (1316, 668576096), (1504, 585004084), (2632, 334288048), (3008, 292502042), (5264, 167144024), (6016, 146251021), (10528, 83572012), (21056, 41786006), (42112, 20893003)]