9916553472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2851}}^1$

素因数の和:3524

約数の個数: 144

約数和(自身を含む): 30220065792

約数和(自身を除く): 20303512320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 647, 672, 768, 896, 1294, 1344, 1792, 1941, 2588, 2688, 2851, 3882, 4529, 5176, 5376, 5702, 7764, 8553, 9058, 10352, 11404, 13587, 15528, 17106, 18116, 19957, 20704, 22808, 27174, 31056, 34212, 36232, 39914, 41408, 45616, 54348, 59871, 62112, 68424, 72464, 79828, 82816, 91232, 108696, 119742, 124224, 136848, 144928, 159656, 165632, 182464, 217392, 239484, 248448, 273696, 289856, 319312, 364928, 434784, 478968, 496896, 547392, 579712, 638624, 729856, 869568, 957936, 1094784, 1159424, 1277248, 1739136, 1844597, 1915872, 2189568, 2554496, 3478272, 3689194, 3831744, 5108992, 5533791, 7378388, 7663488, 11067582, 12912179, 14756776, 15326976, 22135164, 25824358, 29513552, 38736537, 44270328, 51648716, 59027104, 77473074, 88540656, 103297432, 118054208, 154946148, 177081312, 206594864, 236108416, 309892296, 354162624, 413189728, 472216832, 619784592, 708325248, 826379456, 1239569184, 1416650496, 1652758912, 2479138368, 3305517824, 4958276736, 9916553472]

約数ペア:

[(1, 9916553472), (2, 4958276736), (3, 3305517824), (4, 2479138368), (6, 1652758912), (7, 1416650496), (8, 1239569184), (12, 826379456), (14, 708325248), (16, 619784592), (21, 472216832), (24, 413189728), (28, 354162624), (32, 309892296), (42, 236108416), (48, 206594864), (56, 177081312), (64, 154946148), (84, 118054208), (96, 103297432), (112, 88540656), (128, 77473074), (168, 59027104), (192, 51648716), (224, 44270328), (256, 38736537), (336, 29513552), (384, 25824358), (448, 22135164), (647, 15326976), (672, 14756776), (768, 12912179), (896, 11067582), (1294, 7663488), (1344, 7378388), (1792, 5533791), (1941, 5108992), (2588, 3831744), (2688, 3689194), (2851, 3478272), (3882, 2554496), (4529, 2189568), (5176, 1915872), (5376, 1844597), (5702, 1739136), (7764, 1277248), (8553, 1159424), (9058, 1094784), (10352, 957936), (11404, 869568), (13587, 729856), (15528, 638624), (17106, 579712), (18116, 547392), (19957, 496896), (20704, 478968), (22808, 434784), (27174, 364928), (31056, 319312), (34212, 289856), (36232, 273696), (39914, 248448), (41408, 239484), (45616, 217392), (54348, 182464), (59871, 165632), (62112, 159656), (68424, 144928), (72464, 136848), (79828, 124224), (82816, 119742), (91232, 108696)]