15693420956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{5281}}^1$

素因数の和:6006

約数の個数: 48

約数和(自身を含む): 29434261920

約数和(自身を除く): 13740840964

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 641, 1159, 1282, 2318, 2564, 4636, 5281, 10562, 12179, 21124, 24358, 39101, 48716, 78202, 100339, 156404, 200678, 322141, 401356, 644282, 742919, 1288564, 1485838, 2971676, 3385121, 6120679, 6770242, 12241358, 13540484, 24482716, 64317299, 128634598, 206492381, 257269196, 412984762, 825969524, 3923355239, 7846710478, 15693420956]

約数ペア:

[(1, 15693420956), (2, 7846710478), (4, 3923355239), (19, 825969524), (38, 412984762), (61, 257269196), (76, 206492381), (122, 128634598), (244, 64317299), (641, 24482716), (1159, 13540484), (1282, 12241358), (2318, 6770242), (2564, 6120679), (4636, 3385121), (5281, 2971676), (10562, 1485838), (12179, 1288564), (21124, 742919), (24358, 644282), (39101, 401356), (48716, 322141), (78202, 200678), (100339, 156404)]