243043710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 724598784

約数和(自身を除く): 481555074

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 127, 130, 182, 195, 210, 254, 273, 381, 390, 455, 546, 635, 701, 762, 889, 910, 1270, 1365, 1402, 1651, 1778, 1905, 2103, 2667, 2730, 3302, 3505, 3810, 4206, 4445, 4907, 4953, 5334, 7010, 8255, 8890, 9113, 9814, 9906, 10515, 11557, 13335, 14721, 16510, 18226, 21030, 23114, 24535, 24765, 26670, 27339, 29442, 34671, 45565, 49070, 49530, 54678, 57785, 63791, 69342, 73605, 89027, 91130, 115570, 127582, 136695, 147210, 173355, 178054, 191373, 267081, 273390, 318955, 346710, 382746, 445135, 534162, 623189, 637910, 890270, 956865, 1157351, 1246378, 1335405, 1869567, 1913730, 2314702, 2670810, 3115945, 3472053, 3739134, 5786755, 6231890, 6944106, 8101457, 9347835, 11573510, 16202914, 17360265, 18695670, 24304371, 34720530, 40507285, 48608742, 81014570, 121521855, 243043710]

約数ペア:

[(1, 243043710), (2, 121521855), (3, 81014570), (5, 48608742), (6, 40507285), (7, 34720530), (10, 24304371), (13, 18695670), (14, 17360265), (15, 16202914), (21, 11573510), (26, 9347835), (30, 8101457), (35, 6944106), (39, 6231890), (42, 5786755), (65, 3739134), (70, 3472053), (78, 3115945), (91, 2670810), (105, 2314702), (127, 1913730), (130, 1869567), (182, 1335405), (195, 1246378), (210, 1157351), (254, 956865), (273, 890270), (381, 637910), (390, 623189), (455, 534162), (546, 445135), (635, 382746), (701, 346710), (762, 318955), (889, 273390), (910, 267081), (1270, 191373), (1365, 178054), (1402, 173355), (1651, 147210), (1778, 136695), (1905, 127582), (2103, 115570), (2667, 91130), (2730, 89027), (3302, 73605), (3505, 69342), (3810, 63791), (4206, 57785), (4445, 54678), (4907, 49530), (4953, 49070), (5334, 45565), (7010, 34671), (8255, 29442), (8890, 27339), (9113, 26670), (9814, 24765), (9906, 24535), (10515, 23114), (11557, 21030), (13335, 18226), (14721, 16510)]