20134590588

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{308491}}^1$

素因数の和:308552

約数の個数: 108

約数和(自身を含む): 60805624152

約数和(自身を除く): 40671033564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 1036, 1332, 1554, 1764, 1813, 2331, 3108, 3626, 4662, 5439, 7252, 9324, 10878, 16317, 21756, 32634, 65268, 308491, 616982, 925473, 1233964, 1850946, 2159437, 2776419, 3701892, 4318874, 5552838, 6478311, 8637748, 11105676, 11414167, 12956622, 15116059, 19434933, 22828334, 25913244, 30232118, 34242501, 38869866, 45348177, 45656668, 60464236, 68485002, 77739732, 79899169, 90696354, 102727503, 136044531, 136970004, 159798338, 181392708, 205455006, 239697507, 272089062, 319596676, 410910012, 479395014, 544178124, 559294183, 719092521, 958790028, 1118588366, 1438185042, 1677882549, 2237176732, 2876370084, 3355765098, 5033647647, 6711530196, 10067295294, 20134590588]

約数ペア:

[(1, 20134590588), (2, 10067295294), (3, 6711530196), (4, 5033647647), (6, 3355765098), (7, 2876370084), (9, 2237176732), (12, 1677882549), (14, 1438185042), (18, 1118588366), (21, 958790028), (28, 719092521), (36, 559294183), (37, 544178124), (42, 479395014), (49, 410910012), (63, 319596676), (74, 272089062), (84, 239697507), (98, 205455006), (111, 181392708), (126, 159798338), (147, 136970004), (148, 136044531), (196, 102727503), (222, 90696354), (252, 79899169), (259, 77739732), (294, 68485002), (333, 60464236), (441, 45656668), (444, 45348177), (518, 38869866), (588, 34242501), (666, 30232118), (777, 25913244), (882, 22828334), (1036, 19434933), (1332, 15116059), (1554, 12956622), (1764, 11414167), (1813, 11105676), (2331, 8637748), (3108, 6478311), (3626, 5552838), (4662, 4318874), (5439, 3701892), (7252, 2776419), (9324, 2159437), (10878, 1850946), (16317, 1233964), (21756, 925473), (32634, 616982), (65268, 308491)]