20231825172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1\times {\mathrm{1019}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 51315465600

約数和(自身を除く): 31083640428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 929, 1019, 1644, 1781, 1858, 2038, 2787, 3057, 3562, 3716, 4076, 5343, 5574, 6114, 7124, 10686, 11148, 12077, 12228, 13247, 21372, 24154, 26494, 36231, 39741, 48308, 52988, 72462, 79482, 127273, 139603, 144924, 158964, 254546, 279206, 381819, 418809, 509092, 558412, 763638, 837618, 946651, 1527276, 1654549, 1675236, 1814839, 1893302, 2839953, 3309098, 3629678, 3786604, 4963647, 5444517, 5679906, 6618196, 7259356, 9927294, 10889034, 11359812, 12306463, 19854588, 21778068, 24612926, 36919389, 49225852, 73838778, 129691187, 147677556, 259382374, 389073561, 518764748, 778147122, 1556294244, 1685985431, 3371970862, 5057956293, 6743941724, 10115912586, 20231825172]

約数ペア:

[(1, 20231825172), (2, 10115912586), (3, 6743941724), (4, 5057956293), (6, 3371970862), (12, 1685985431), (13, 1556294244), (26, 778147122), (39, 518764748), (52, 389073561), (78, 259382374), (137, 147677556), (156, 129691187), (274, 73838778), (411, 49225852), (548, 36919389), (822, 24612926), (929, 21778068), (1019, 19854588), (1644, 12306463), (1781, 11359812), (1858, 10889034), (2038, 9927294), (2787, 7259356), (3057, 6618196), (3562, 5679906), (3716, 5444517), (4076, 4963647), (5343, 3786604), (5574, 3629678), (6114, 3309098), (7124, 2839953), (10686, 1893302), (11148, 1814839), (12077, 1675236), (12228, 1654549), (13247, 1527276), (21372, 946651), (24154, 837618), (26494, 763638), (36231, 558412), (39741, 509092), (48308, 418809), (52988, 381819), (72462, 279206), (79482, 254546), (127273, 158964), (139603, 144924)]