402110478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 1091930112

約数和(自身を除く): 689819634

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 223, 231, 446, 462, 669, 693, 1301, 1338, 1386, 1561, 2007, 2453, 2602, 3122, 3903, 4014, 4683, 4906, 7359, 7806, 9107, 9366, 11709, 14049, 14311, 14718, 17171, 18214, 22077, 23418, 27321, 28098, 28622, 34342, 42933, 44154, 51513, 54642, 81963, 85866, 100177, 103026, 128799, 154539, 163926, 200354, 257598, 290123, 300531, 309078, 580246, 601062, 870369, 901593, 1740738, 1803186, 2030861, 2611107, 3191353, 4061722, 5222214, 6092583, 6382706, 9574059, 12185166, 18277749, 19148118, 22339471, 28722177, 36555498, 44678942, 57444354, 67018413, 134036826, 201055239, 402110478]

約数ペア:

[(1, 402110478), (2, 201055239), (3, 134036826), (6, 67018413), (7, 57444354), (9, 44678942), (11, 36555498), (14, 28722177), (18, 22339471), (21, 19148118), (22, 18277749), (33, 12185166), (42, 9574059), (63, 6382706), (66, 6092583), (77, 5222214), (99, 4061722), (126, 3191353), (154, 2611107), (198, 2030861), (223, 1803186), (231, 1740738), (446, 901593), (462, 870369), (669, 601062), (693, 580246), (1301, 309078), (1338, 300531), (1386, 290123), (1561, 257598), (2007, 200354), (2453, 163926), (2602, 154539), (3122, 128799), (3903, 103026), (4014, 100177), (4683, 85866), (4906, 81963), (7359, 54642), (7806, 51513), (9107, 44154), (9366, 42933), (11709, 34342), (14049, 28622), (14311, 28098), (14718, 27321), (17171, 23418), (18214, 22077)]