12750640716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1060

約数の個数: 144

約数和(自身を含む): 33573915648

約数和(自身を除く): 20823274932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 257, 282, 363, 484, 514, 517, 564, 726, 727, 771, 1028, 1034, 1452, 1454, 1542, 1551, 2068, 2181, 2827, 2908, 3084, 3102, 4362, 5654, 5687, 6204, 7997, 8481, 8724, 11308, 11374, 12079, 15994, 16962, 17061, 22748, 23991, 24158, 31097, 31988, 33924, 34122, 34169, 36237, 47982, 48316, 62194, 68244, 68338, 72474, 87967, 93291, 95964, 102507, 124388, 132869, 136676, 144948, 175934, 186582, 186839, 205014, 263901, 265738, 351868, 373164, 373678, 375859, 398607, 410028, 527802, 531476, 560517, 747356, 751718, 797214, 1055604, 1121034, 1127577, 1461559, 1503436, 1594428, 2055229, 2242068, 2255154, 2923118, 4110458, 4134449, 4384677, 4510308, 5846236, 6165687, 8220916, 8268898, 8769354, 8781433, 12331374, 12403347, 16537796, 17538708, 17562866, 22607519, 24662748, 24806694, 26344299, 35125732, 45215038, 49613388, 52688598, 67822557, 90430076, 96595763, 105377196, 135645114, 193191526, 271290228, 289787289, 386383052, 579574578, 1062553393, 1159149156, 2125106786, 3187660179, 4250213572, 6375320358, 12750640716]

約数ペア:

[(1, 12750640716), (2, 6375320358), (3, 4250213572), (4, 3187660179), (6, 2125106786), (11, 1159149156), (12, 1062553393), (22, 579574578), (33, 386383052), (44, 289787289), (47, 271290228), (66, 193191526), (94, 135645114), (121, 105377196), (132, 96595763), (141, 90430076), (188, 67822557), (242, 52688598), (257, 49613388), (282, 45215038), (363, 35125732), (484, 26344299), (514, 24806694), (517, 24662748), (564, 22607519), (726, 17562866), (727, 17538708), (771, 16537796), (1028, 12403347), (1034, 12331374), (1452, 8781433), (1454, 8769354), (1542, 8268898), (1551, 8220916), (2068, 6165687), (2181, 5846236), (2827, 4510308), (2908, 4384677), (3084, 4134449), (3102, 4110458), (4362, 2923118), (5654, 2255154), (5687, 2242068), (6204, 2055229), (7997, 1594428), (8481, 1503436), (8724, 1461559), (11308, 1127577), (11374, 1121034), (12079, 1055604), (15994, 797214), (16962, 751718), (17061, 747356), (22748, 560517), (23991, 531476), (24158, 527802), (31097, 410028), (31988, 398607), (33924, 375859), (34122, 373678), (34169, 373164), (36237, 351868), (47982, 265738), (48316, 263901), (62194, 205014), (68244, 186839), (68338, 186582), (72474, 175934), (87967, 144948), (93291, 136676), (95964, 132869), (102507, 124388)]