2282310366340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1\times {\mathrm{19687}}^1$

素因数の和:21805

約数の個数: 96

約数和(自身を含む): 5009997484800

約数和(自身を除く): 2727687118460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 404, 505, 580, 1010, 1979, 2020, 2929, 3958, 5858, 7916, 9895, 11716, 14645, 19687, 19790, 29290, 39374, 39580, 57391, 58580, 78748, 98435, 114782, 196870, 199879, 229564, 286955, 393740, 399758, 570923, 573910, 799516, 999395, 1141846, 1147820, 1988387, 1998790, 2283692, 2854615, 3976774, 3997580, 5709230, 5796491, 7953548, 9941935, 11418460, 11592982, 19883870, 23185964, 28982455, 38960573, 39767740, 57663223, 57964910, 77921146, 115326446, 115929820, 155842292, 194802865, 230652892, 288316115, 389605730, 576632230, 779211460, 1129856617, 1153264460, 2259713234, 3935017873, 4519426468, 5649283085, 7870035746, 11298566170, 15740071492, 19675089365, 22597132340, 39350178730, 78700357460, 114115518317, 228231036634, 456462073268, 570577591585, 1141155183170, 2282310366340]

約数ペア:

[(1, 2282310366340), (2, 1141155183170), (4, 570577591585), (5, 456462073268), (10, 228231036634), (20, 114115518317), (29, 78700357460), (58, 39350178730), (101, 22597132340), (116, 19675089365), (145, 15740071492), (202, 11298566170), (290, 7870035746), (404, 5649283085), (505, 4519426468), (580, 3935017873), (1010, 2259713234), (1979, 1153264460), (2020, 1129856617), (2929, 779211460), (3958, 576632230), (5858, 389605730), (7916, 288316115), (9895, 230652892), (11716, 194802865), (14645, 155842292), (19687, 115929820), (19790, 115326446), (29290, 77921146), (39374, 57964910), (39580, 57663223), (57391, 39767740), (58580, 38960573), (78748, 28982455), (98435, 23185964), (114782, 19883870), (196870, 11592982), (199879, 11418460), (229564, 9941935), (286955, 7953548), (393740, 5796491), (399758, 5709230), (570923, 3997580), (573910, 3976774), (799516, 2854615), (999395, 2283692), (1141846, 1998790), (1147820, 1988387)]