7681974252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2103

約数の個数: 96

約数和(自身を含む): 18773314560

約数和(自身を除く): 11091340308

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 109, 129, 146, 172, 218, 219, 258, 292, 327, 436, 438, 516, 654, 876, 1308, 1871, 3139, 3742, 4687, 5613, 6278, 7484, 7957, 9374, 9417, 11226, 12556, 14061, 15914, 18748, 18834, 22452, 23871, 28122, 31828, 37668, 47742, 56244, 80453, 95484, 136583, 160906, 203939, 241359, 273166, 321812, 342151, 407878, 409749, 482718, 546332, 611817, 684302, 815756, 819498, 965436, 1026453, 1223634, 1368604, 1638996, 2052906, 2447268, 4105812, 5873069, 8769377, 11746138, 14887547, 17538754, 17619207, 23492276, 26308131, 29775094, 35077508, 35238414, 44662641, 52616262, 59550188, 70476828, 89325282, 105232524, 178650564, 640164521, 1280329042, 1920493563, 2560658084, 3840987126, 7681974252]

約数ペア:

[(1, 7681974252), (2, 3840987126), (3, 2560658084), (4, 1920493563), (6, 1280329042), (12, 640164521), (43, 178650564), (73, 105232524), (86, 89325282), (109, 70476828), (129, 59550188), (146, 52616262), (172, 44662641), (218, 35238414), (219, 35077508), (258, 29775094), (292, 26308131), (327, 23492276), (436, 17619207), (438, 17538754), (516, 14887547), (654, 11746138), (876, 8769377), (1308, 5873069), (1871, 4105812), (3139, 2447268), (3742, 2052906), (4687, 1638996), (5613, 1368604), (6278, 1223634), (7484, 1026453), (7957, 965436), (9374, 819498), (9417, 815756), (11226, 684302), (12556, 611817), (14061, 546332), (15914, 482718), (18748, 409749), (18834, 407878), (22452, 342151), (23871, 321812), (28122, 273166), (31828, 241359), (37668, 203939), (47742, 160906), (56244, 136583), (80453, 95484)]