1721201467776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12081659}}^1$

素因数の和:12081736

約数の個数: 128

約数和(自身を含む): 5323662662400

約数和(自身を除く): 3602461194624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2688, 2968, 3392, 4452, 5088, 5936, 6784, 8904, 10176, 11872, 17808, 20352, 23744, 35616, 47488, 71232, 142464, 12081659, 24163318, 36244977, 48326636, 72489954, 84571613, 96653272, 144979908, 169143226, 193306544, 253714839, 289959816, 338286452, 386613088, 507429678, 579919632, 640327927, 676572904, 773226176, 1014859356, 1159839264, 1280655854, 1353145808, 1546452352, 1920983781, 2029718712, 2319678528, 2561311708, 2706291616, 3841967562, 4059437424, 4482295489, 4639357056, 5122623416, 5412583232, 7683935124, 8118874848, 8964590978, 10245246832, 10825166464, 13446886467, 15367870248, 16237749696, 17929181956, 20490493664, 26893772934, 30735740496, 32475499392, 35858363912, 40980987328, 53787545868, 61471480992, 71716727824, 81961974656, 107575091736, 122942961984, 143433455648, 215150183472, 245885923968, 286866911296, 430300366944, 573733822592, 860600733888, 1721201467776]

約数ペア:

[(1, 1721201467776), (2, 860600733888), (3, 573733822592), (4, 430300366944), (6, 286866911296), (7, 245885923968), (8, 215150183472), (12, 143433455648), (14, 122942961984), (16, 107575091736), (21, 81961974656), (24, 71716727824), (28, 61471480992), (32, 53787545868), (42, 40980987328), (48, 35858363912), (53, 32475499392), (56, 30735740496), (64, 26893772934), (84, 20490493664), (96, 17929181956), (106, 16237749696), (112, 15367870248), (128, 13446886467), (159, 10825166464), (168, 10245246832), (192, 8964590978), (212, 8118874848), (224, 7683935124), (318, 5412583232), (336, 5122623416), (371, 4639357056), (384, 4482295489), (424, 4059437424), (448, 3841967562), (636, 2706291616), (672, 2561311708), (742, 2319678528), (848, 2029718712), (896, 1920983781), (1113, 1546452352), (1272, 1353145808), (1344, 1280655854), (1484, 1159839264), (1696, 1014859356), (2226, 773226176), (2544, 676572904), (2688, 640327927), (2968, 579919632), (3392, 507429678), (4452, 386613088), (5088, 338286452), (5936, 289959816), (6784, 253714839), (8904, 193306544), (10176, 169143226), (11872, 144979908), (17808, 96653272), (20352, 84571613), (23744, 72489954), (35616, 48326636), (47488, 36244977), (71232, 24163318), (142464, 12081659)]