21435817752

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{188311}}^1$

素因数の和:188374

約数の個数: 128

約数和(自身を含む): 65080627200

約数和(自身を除く): 43644809448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2232, 3162, 3348, 3672, 4216, 4743, 6324, 6696, 9486, 12648, 14229, 18972, 28458, 37944, 56916, 113832, 188311, 376622, 564933, 753244, 1129866, 1506488, 1694799, 2259732, 3201287, 3389598, 4519464, 5084397, 5837641, 6402574, 6779196, 9603861, 10168794, 11675282, 12805148, 13558392, 17512923, 19207722, 20337588, 23350564, 25610296, 28811583, 35025846, 38415444, 40675176, 46701128, 52538769, 57623166, 70051692, 76830888, 86434749, 99239897, 105077538, 115246332, 140103384, 157616307, 172869498, 198479794, 210155076, 230492664, 297719691, 315232614, 345738996, 396959588, 420310152, 595439382, 630465228, 691477992, 793919176, 893159073, 1190878764, 1260930456, 1786318146, 2381757528, 2679477219, 3572636292, 5358954438, 7145272584, 10717908876, 21435817752]

約数ペア:

[(1, 21435817752), (2, 10717908876), (3, 7145272584), (4, 5358954438), (6, 3572636292), (8, 2679477219), (9, 2381757528), (12, 1786318146), (17, 1260930456), (18, 1190878764), (24, 893159073), (27, 793919176), (31, 691477992), (34, 630465228), (36, 595439382), (51, 420310152), (54, 396959588), (62, 345738996), (68, 315232614), (72, 297719691), (93, 230492664), (102, 210155076), (108, 198479794), (124, 172869498), (136, 157616307), (153, 140103384), (186, 115246332), (204, 105077538), (216, 99239897), (248, 86434749), (279, 76830888), (306, 70051692), (372, 57623166), (408, 52538769), (459, 46701128), (527, 40675176), (558, 38415444), (612, 35025846), (744, 28811583), (837, 25610296), (918, 23350564), (1054, 20337588), (1116, 19207722), (1224, 17512923), (1581, 13558392), (1674, 12805148), (1836, 11675282), (2108, 10168794), (2232, 9603861), (3162, 6779196), (3348, 6402574), (3672, 5837641), (4216, 5084397), (4743, 4519464), (6324, 3389598), (6696, 3201287), (9486, 2259732), (12648, 1694799), (14229, 1506488), (18972, 1129866), (28458, 753244), (37944, 564933), (56916, 376622), (113832, 188311)]