19156793992462

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3209}}^1\times {\mathrm{26729}}^1$

素因数の和:30050

約数の個数: 96

約数和(自身を含む): 34861537576800

約数和(自身を除く): 15704743584338

約数列:

[1, 2, 7, 14, 43, 49, 53, 86, 98, 106, 301, 371, 602, 742, 2107, 2279, 2597, 3209, 4214, 4558, 5194, 6418, 15953, 22463, 26729, 31906, 44926, 53458, 111671, 137987, 157241, 170077, 187103, 223342, 275974, 314482, 340154, 374206, 965909, 1149347, 1190539, 1309721, 1416637, 1931818, 2298694, 2381078, 2619442, 2833274, 6761363, 7313311, 8045429, 8333773, 9916459, 13522726, 14626622, 16090858, 16667546, 19832918, 51193177, 56318003, 60915391, 69415213, 85773361, 102386354, 112636006, 121830782, 138830426, 171546722, 358352239, 426407737, 600413527, 716704478, 852815474, 1200827054, 2984854159, 3688254523, 4202894689, 4545988133, 5969708318, 7376509046, 8405789378, 9091976266, 25817781661, 31821916931, 51635563322, 63643833862, 180724471627, 195477489719, 222753418517, 361448943254, 390954979438, 445506837034, 1368342428033, 2736684856066, 9578396996231, 19156793992462]

約数ペア:

[(1, 19156793992462), (2, 9578396996231), (7, 2736684856066), (14, 1368342428033), (43, 445506837034), (49, 390954979438), (53, 361448943254), (86, 222753418517), (98, 195477489719), (106, 180724471627), (301, 63643833862), (371, 51635563322), (602, 31821916931), (742, 25817781661), (2107, 9091976266), (2279, 8405789378), (2597, 7376509046), (3209, 5969708318), (4214, 4545988133), (4558, 4202894689), (5194, 3688254523), (6418, 2984854159), (15953, 1200827054), (22463, 852815474), (26729, 716704478), (31906, 600413527), (44926, 426407737), (53458, 358352239), (111671, 171546722), (137987, 138830426), (157241, 121830782), (170077, 112636006), (187103, 102386354), (223342, 85773361), (275974, 69415213), (314482, 60915391), (340154, 56318003), (374206, 51193177), (965909, 19832918), (1149347, 16667546), (1190539, 16090858), (1309721, 14626622), (1416637, 13522726), (1931818, 9916459), (2298694, 8333773), (2381078, 8045429), (2619442, 7313311), (2833274, 6761363)]