15697597496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 36121438080

約数和(自身を除く): 20423840584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 337, 433, 452, 476, 674, 791, 866, 904, 952, 1348, 1582, 1732, 1921, 2359, 2696, 3031, 3164, 3464, 3842, 4718, 5729, 6062, 6328, 7361, 7684, 9436, 11458, 12124, 13447, 14722, 15368, 18872, 22916, 24248, 26894, 29444, 38081, 40103, 45832, 48929, 51527, 53788, 58888, 76162, 80206, 97858, 103054, 107576, 145921, 152324, 160412, 195716, 206108, 266567, 291842, 304648, 320824, 342503, 391432, 412216, 533134, 583684, 647377, 685006, 831793, 1021447, 1066268, 1167368, 1294754, 1370012, 1663586, 2042894, 2132536, 2480657, 2589508, 2740024, 3327172, 4085788, 4531639, 4961314, 5179016, 5822551, 6654344, 8171576, 9063278, 9922628, 11645102, 16489073, 17364599, 18126556, 19845256, 23290204, 32978146, 34729198, 36253112, 46580408, 65956292, 69458396, 115423511, 131912584, 138916792, 230847022, 280314241, 461694044, 560628482, 923388088, 1121256964, 1962199687, 2242513928, 3924399374, 7848798748, 15697597496]

約数ペア:

[(1, 15697597496), (2, 7848798748), (4, 3924399374), (7, 2242513928), (8, 1962199687), (14, 1121256964), (17, 923388088), (28, 560628482), (34, 461694044), (56, 280314241), (68, 230847022), (113, 138916792), (119, 131912584), (136, 115423511), (226, 69458396), (238, 65956292), (337, 46580408), (433, 36253112), (452, 34729198), (476, 32978146), (674, 23290204), (791, 19845256), (866, 18126556), (904, 17364599), (952, 16489073), (1348, 11645102), (1582, 9922628), (1732, 9063278), (1921, 8171576), (2359, 6654344), (2696, 5822551), (3031, 5179016), (3164, 4961314), (3464, 4531639), (3842, 4085788), (4718, 3327172), (5729, 2740024), (6062, 2589508), (6328, 2480657), (7361, 2132536), (7684, 2042894), (9436, 1663586), (11458, 1370012), (12124, 1294754), (13447, 1167368), (14722, 1066268), (15368, 1021447), (18872, 831793), (22916, 685006), (24248, 647377), (26894, 583684), (29444, 533134), (38081, 412216), (40103, 391432), (45832, 342503), (48929, 320824), (51527, 304648), (53788, 291842), (58888, 266567), (76162, 206108), (80206, 195716), (97858, 160412), (103054, 152324), (107576, 145921)]