3151040484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{5233}}^1$

素因数の和:5417

約数の個数: 72

約数和(自身を含む): 7817083680

約数和(自身を除く): 4666043196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 361, 417, 556, 722, 834, 1083, 1444, 1668, 2166, 2641, 4332, 5233, 5282, 7923, 10466, 10564, 15699, 15846, 20932, 31398, 31692, 50179, 62796, 99427, 100358, 150537, 198854, 200716, 298281, 301074, 397708, 596562, 602148, 727387, 1193124, 1454774, 1889113, 2182161, 2909548, 3778226, 4364322, 5667339, 7556452, 8728644, 11334678, 13820353, 22669356, 27640706, 41461059, 55281412, 82922118, 165844236, 262586707, 525173414, 787760121, 1050346828, 1575520242, 3151040484]

約数ペア:

[(1, 3151040484), (2, 1575520242), (3, 1050346828), (4, 787760121), (6, 525173414), (12, 262586707), (19, 165844236), (38, 82922118), (57, 55281412), (76, 41461059), (114, 27640706), (139, 22669356), (228, 13820353), (278, 11334678), (361, 8728644), (417, 7556452), (556, 5667339), (722, 4364322), (834, 3778226), (1083, 2909548), (1444, 2182161), (1668, 1889113), (2166, 1454774), (2641, 1193124), (4332, 727387), (5233, 602148), (5282, 596562), (7923, 397708), (10466, 301074), (10564, 298281), (15699, 200716), (15846, 198854), (20932, 150537), (31398, 100358), (31692, 99427), (50179, 62796)]