12979427175

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2951

約数の個数: 192

約数和(自身を含む): 28618168320

約数和(自身を除く): 15638741145

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 47, 55, 65, 75, 99, 117, 135, 141, 143, 165, 195, 225, 235, 275, 297, 325, 351, 423, 429, 495, 517, 585, 611, 675, 705, 715, 825, 975, 1175, 1269, 1287, 1485, 1551, 1755, 1833, 2115, 2145, 2475, 2585, 2861, 2925, 3055, 3525, 3575, 3861, 4653, 5499, 6345, 6435, 6721, 7425, 7755, 8583, 8775, 9165, 10575, 10725, 12925, 13959, 14305, 15275, 16497, 19305, 20163, 23265, 25749, 27495, 31471, 31725, 32175, 33605, 37193, 38775, 42915, 45825, 60489, 69795, 71525, 77247, 82485, 94413, 96525, 100815, 111579, 116325, 128745, 134467, 137475, 157355, 168025, 181467, 185965, 214575, 283239, 302445, 334737, 348975, 386235, 403401, 409123, 412425, 472065, 504075, 557895, 643725, 672335, 786775, 849717, 907335, 929825, 1004211, 1210203, 1227369, 1416195, 1479137, 1512225, 1673685, 1748071, 1931175, 2017005, 2045615, 2360325, 2789475, 3361675, 3630609, 3682107, 4248585, 4437411, 4536675, 5021055, 5244213, 6051015, 6136845, 7080975, 7395685, 8368425, 8740355, 10085025, 10228075, 11046321, 13312233, 15732639, 18153045, 18410535, 19228781, 21242925, 22187055, 25105275, 26221065, 30255075, 30684225, 36978425, 39936699, 43701775, 47197917, 55231605, 57686343, 66561165, 78663195, 90765225, 92052675, 96143905, 110935275, 131105325, 173059029, 199683495, 235989585, 276158025, 288431715, 332805825, 393315975, 480719525, 519177087, 865295145, 998417475, 1179947925, 1442158575, 2595885435, 4326475725, 12979427175]

約数ペア:

[(1, 12979427175), (3, 4326475725), (5, 2595885435), (9, 1442158575), (11, 1179947925), (13, 998417475), (15, 865295145), (25, 519177087), (27, 480719525), (33, 393315975), (39, 332805825), (45, 288431715), (47, 276158025), (55, 235989585), (65, 199683495), (75, 173059029), (99, 131105325), (117, 110935275), (135, 96143905), (141, 92052675), (143, 90765225), (165, 78663195), (195, 66561165), (225, 57686343), (235, 55231605), (275, 47197917), (297, 43701775), (325, 39936699), (351, 36978425), (423, 30684225), (429, 30255075), (495, 26221065), (517, 25105275), (585, 22187055), (611, 21242925), (675, 19228781), (705, 18410535), (715, 18153045), (825, 15732639), (975, 13312233), (1175, 11046321), (1269, 10228075), (1287, 10085025), (1485, 8740355), (1551, 8368425), (1755, 7395685), (1833, 7080975), (2115, 6136845), (2145, 6051015), (2475, 5244213), (2585, 5021055), (2861, 4536675), (2925, 4437411), (3055, 4248585), (3525, 3682107), (3575, 3630609), (3861, 3361675), (4653, 2789475), (5499, 2360325), (6345, 2045615), (6435, 2017005), (6721, 1931175), (7425, 1748071), (7755, 1673685), (8583, 1512225), (8775, 1479137), (9165, 1416195), (10575, 1227369), (10725, 1210203), (12925, 1004211), (13959, 929825), (14305, 907335), (15275, 849717), (16497, 786775), (19305, 672335), (20163, 643725), (23265, 557895), (25749, 504075), (27495, 472065), (31471, 412425), (31725, 409123), (32175, 403401), (33605, 386235), (37193, 348975), (38775, 334737), (42915, 302445), (45825, 283239), (60489, 214575), (69795, 185965), (71525, 181467), (77247, 168025), (82485, 157355), (94413, 137475), (96525, 134467), (100815, 128745), (111579, 116325)]