13620380256

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{321721}}^1$

素因数の和:321754

約数の個数: 144

約数和(自身を含む): 46212148080

約数和(自身を除く): 32591767824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 321721, 643442, 965163, 1286884, 1930326, 2252047, 2573768, 2895489, 3860652, 4504094, 5147536, 5790978, 6756141, 7721304, 8686467, 9008188, 10295072, 11581956, 13512282, 15442608, 15764329, 17372934, 18016376, 20268423, 23163912, 27024564, 30885216, 31528658, 34745868, 36032752, 40536846, 46327824, 47292987, 54049128, 60805269, 63057316, 69491736, 72065504, 81073692, 92655648, 94585974, 108098256, 121610538, 126114632, 138983472, 141878961, 162147384, 189171948, 216196512, 243221076, 252229264, 277966944, 283757922, 324294768, 378343896, 425636883, 486442152, 504458528, 567515844, 648589536, 756687792, 851273766, 972884304, 1135031688, 1513375584, 1702547532, 1945768608, 2270063376, 3405095064, 4540126752, 6810190128, 13620380256]

約数ペア:

[(1, 13620380256), (2, 6810190128), (3, 4540126752), (4, 3405095064), (6, 2270063376), (7, 1945768608), (8, 1702547532), (9, 1513375584), (12, 1135031688), (14, 972884304), (16, 851273766), (18, 756687792), (21, 648589536), (24, 567515844), (27, 504458528), (28, 486442152), (32, 425636883), (36, 378343896), (42, 324294768), (48, 283757922), (49, 277966944), (54, 252229264), (56, 243221076), (63, 216196512), (72, 189171948), (84, 162147384), (96, 141878961), (98, 138983472), (108, 126114632), (112, 121610538), (126, 108098256), (144, 94585974), (147, 92655648), (168, 81073692), (189, 72065504), (196, 69491736), (216, 63057316), (224, 60805269), (252, 54049128), (288, 47292987), (294, 46327824), (336, 40536846), (378, 36032752), (392, 34745868), (432, 31528658), (441, 30885216), (504, 27024564), (588, 23163912), (672, 20268423), (756, 18016376), (784, 17372934), (864, 15764329), (882, 15442608), (1008, 13512282), (1176, 11581956), (1323, 10295072), (1512, 9008188), (1568, 8686467), (1764, 7721304), (2016, 6756141), (2352, 5790978), (2646, 5147536), (3024, 4504094), (3528, 3860652), (4704, 2895489), (5292, 2573768), (6048, 2252047), (7056, 1930326), (10584, 1286884), (14112, 965163), (21168, 643442), (42336, 321721)]