210875790860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1093}}^1\times {\mathrm{2293}}^1$

素因数の和:4003

約数の個数: 96

約数和(自身を含む): 507629092992

約数和(自身を除く): 296753302132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601, 1093, 1202, 2186, 2293, 2404, 3005, 4207, 4372, 4586, 5465, 6010, 7651, 8414, 9172, 10930, 11465, 12020, 15302, 16051, 16828, 21035, 21860, 22930, 30604, 32102, 38255, 42070, 45860, 64204, 76510, 80255, 84140, 153020, 160510, 321020, 656893, 1313786, 1378093, 2506249, 2627572, 2756186, 3284465, 4598251, 5012498, 5512372, 6568930, 6890465, 9196502, 9646651, 10024996, 12531245, 13137860, 13780930, 17543743, 18393004, 19293302, 22991255, 25062490, 27561860, 35087486, 38586604, 45982510, 48233255, 50124980, 70174972, 87718715, 91965020, 96466510, 175437430, 192933020, 350874860, 1506255649, 3012511298, 6025022596, 7531278245, 10543789543, 15062556490, 21087579086, 30125112980, 42175158172, 52718947715, 105437895430, 210875790860]

約数ペア:

[(1, 210875790860), (2, 105437895430), (4, 52718947715), (5, 42175158172), (7, 30125112980), (10, 21087579086), (14, 15062556490), (20, 10543789543), (28, 7531278245), (35, 6025022596), (70, 3012511298), (140, 1506255649), (601, 350874860), (1093, 192933020), (1202, 175437430), (2186, 96466510), (2293, 91965020), (2404, 87718715), (3005, 70174972), (4207, 50124980), (4372, 48233255), (4586, 45982510), (5465, 38586604), (6010, 35087486), (7651, 27561860), (8414, 25062490), (9172, 22991255), (10930, 19293302), (11465, 18393004), (12020, 17543743), (15302, 13780930), (16051, 13137860), (16828, 12531245), (21035, 10024996), (21860, 9646651), (22930, 9196502), (30604, 6890465), (32102, 6568930), (38255, 5512372), (42070, 5012498), (45860, 4598251), (64204, 3284465), (76510, 2756186), (80255, 2627572), (84140, 2506249), (153020, 1378093), (160510, 1313786), (321020, 656893)]