7479745056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3821}}^1$

素因数の和:4815

約数の個数: 144

約数和(自身を含む): 24340575168

約数和(自身を除く): 16860830112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 971, 1008, 1942, 2016, 2913, 3821, 3884, 5826, 6797, 7642, 7768, 8739, 11463, 11652, 13594, 15284, 15536, 17478, 20391, 22926, 23304, 26747, 27188, 30568, 31072, 34389, 34956, 40782, 45852, 46608, 53494, 54376, 61136, 61173, 68778, 69912, 80241, 81564, 91704, 93216, 106988, 108752, 122272, 122346, 137556, 139824, 160482, 163128, 183408, 213976, 217504, 240723, 244692, 275112, 279648, 320964, 326256, 366816, 427952, 481446, 489384, 550224, 641928, 652512, 855904, 962892, 978768, 1100448, 1283856, 1925784, 1957536, 2567712, 3710191, 3851568, 7420382, 7703136, 11130573, 14840764, 22261146, 25971337, 29681528, 33391719, 44522292, 51942674, 59363056, 66783438, 77914011, 89044584, 103885348, 118726112, 133566876, 155828022, 178089168, 207770696, 233742033, 267133752, 311656044, 356178336, 415541392, 467484066, 534267504, 623312088, 831082784, 934968132, 1068535008, 1246624176, 1869936264, 2493248352, 3739872528, 7479745056]

約数ペア:

[(1, 7479745056), (2, 3739872528), (3, 2493248352), (4, 1869936264), (6, 1246624176), (7, 1068535008), (8, 934968132), (9, 831082784), (12, 623312088), (14, 534267504), (16, 467484066), (18, 415541392), (21, 356178336), (24, 311656044), (28, 267133752), (32, 233742033), (36, 207770696), (42, 178089168), (48, 155828022), (56, 133566876), (63, 118726112), (72, 103885348), (84, 89044584), (96, 77914011), (112, 66783438), (126, 59363056), (144, 51942674), (168, 44522292), (224, 33391719), (252, 29681528), (288, 25971337), (336, 22261146), (504, 14840764), (672, 11130573), (971, 7703136), (1008, 7420382), (1942, 3851568), (2016, 3710191), (2913, 2567712), (3821, 1957536), (3884, 1925784), (5826, 1283856), (6797, 1100448), (7642, 978768), (7768, 962892), (8739, 855904), (11463, 652512), (11652, 641928), (13594, 550224), (15284, 489384), (15536, 481446), (17478, 427952), (20391, 366816), (22926, 326256), (23304, 320964), (26747, 279648), (27188, 275112), (30568, 244692), (31072, 240723), (34389, 217504), (34956, 213976), (40782, 183408), (45852, 163128), (46608, 160482), (53494, 139824), (54376, 137556), (61136, 122346), (61173, 122272), (68778, 108752), (69912, 106988), (80241, 93216), (81564, 91704)]