172616363424

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{971}}^1\times {\mathrm{1237}}^1$

素因数の和:2723

約数の個数: 144

約数和(自身を含む): 492766092000

約数和(自身を除く): 320149728576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 971, 998, 1237, 1497, 1942, 1996, 2474, 2913, 2994, 3711, 3884, 3992, 4491, 4948, 5826, 5988, 7422, 7768, 7984, 8739, 8982, 9896, 11133, 11652, 11976, 14844, 15536, 15968, 17478, 17964, 19792, 22266, 23304, 23952, 29688, 31072, 34956, 35928, 39584, 44532, 46608, 47904, 59376, 69912, 71856, 89064, 93216, 118752, 139824, 143712, 178128, 279648, 356256, 484529, 617263, 969058, 1201127, 1234526, 1453587, 1851789, 1938116, 2402254, 2469052, 2907174, 3603381, 3703578, 3876232, 4360761, 4804508, 4938104, 5555367, 5814348, 7206762, 7407156, 7752464, 8721522, 9609016, 9876208, 10810143, 11110734, 11628696, 14413524, 14814312, 15504928, 17443044, 19218032, 19752416, 21620286, 22221468, 23257392, 28827048, 29628624, 34886088, 38436064, 43240572, 44442936, 46514784, 57654096, 59257248, 69772176, 86481144, 88885872, 115308192, 139544352, 172962288, 177771744, 345924576, 599362373, 1198724746, 1798087119, 2397449492, 3596174238, 4794898984, 5394261357, 7192348476, 9589797968, 10788522714, 14384696952, 19179595936, 21577045428, 28769393904, 43154090856, 57538787808, 86308181712, 172616363424]

約数ペア:

[(1, 172616363424), (2, 86308181712), (3, 57538787808), (4, 43154090856), (6, 28769393904), (8, 21577045428), (9, 19179595936), (12, 14384696952), (16, 10788522714), (18, 9589797968), (24, 7192348476), (32, 5394261357), (36, 4794898984), (48, 3596174238), (72, 2397449492), (96, 1798087119), (144, 1198724746), (288, 599362373), (499, 345924576), (971, 177771744), (998, 172962288), (1237, 139544352), (1497, 115308192), (1942, 88885872), (1996, 86481144), (2474, 69772176), (2913, 59257248), (2994, 57654096), (3711, 46514784), (3884, 44442936), (3992, 43240572), (4491, 38436064), (4948, 34886088), (5826, 29628624), (5988, 28827048), (7422, 23257392), (7768, 22221468), (7984, 21620286), (8739, 19752416), (8982, 19218032), (9896, 17443044), (11133, 15504928), (11652, 14814312), (11976, 14413524), (14844, 11628696), (15536, 11110734), (15968, 10810143), (17478, 9876208), (17964, 9609016), (19792, 8721522), (22266, 7752464), (23304, 7407156), (23952, 7206762), (29688, 5814348), (31072, 5555367), (34956, 4938104), (35928, 4804508), (39584, 4360761), (44532, 3876232), (46608, 3703578), (47904, 3603381), (59376, 2907174), (69912, 2469052), (71856, 2402254), (89064, 1938116), (93216, 1851789), (118752, 1453587), (139824, 1234526), (143712, 1201127), (178128, 969058), (279648, 617263), (356256, 484529)]