55516248144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1171}}^1\times {\mathrm{6719}}^1$

素因数の和:7918

約数の個数: 180

約数和(自身を含む): 180915920640

約数和(自身を除く): 125399672496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1171, 1176, 1764, 2342, 2352, 3513, 3528, 4684, 6719, 7026, 7056, 8197, 9368, 10539, 13438, 14052, 16394, 18736, 20157, 21078, 24591, 26876, 28104, 32788, 40314, 42156, 47033, 49182, 53752, 56208, 57379, 60471, 65576, 73773, 80628, 84312, 94066, 98364, 107504, 114758, 120942, 131152, 141099, 147546, 161256, 168624, 172137, 188132, 196728, 229516, 241884, 282198, 295092, 322512, 329231, 344274, 376264, 393456, 423297, 459032, 483768, 516411, 564396, 590184, 658462, 688548, 752528, 846594, 918064, 967536, 987693, 1032822, 1128792, 1180368, 1316924, 1377096, 1693188, 1975386, 2065644, 2257584, 2633848, 2754192, 2963079, 3386376, 3950772, 4131288, 5267696, 5926158, 6772752, 7867949, 7901544, 8262576, 11852316, 15735898, 15803088, 23603847, 23704632, 31471796, 47207694, 47409264, 55075643, 62943592, 70811541, 94415388, 110151286, 125887184, 141623082, 165226929, 188830776, 220302572, 283246164, 330453858, 377661552, 385529501, 440605144, 495680787, 566492328, 660907716, 771059002, 881210288, 991361574, 1132984656, 1156588503, 1321815432, 1542118004, 1982723148, 2313177006, 2643630864, 3084236008, 3469765509, 3965446296, 4626354012, 6168472016, 6939531018, 7930892592, 9252708024, 13879062036, 18505416048, 27758124072, 55516248144]

約数ペア:

[(1, 55516248144), (2, 27758124072), (3, 18505416048), (4, 13879062036), (6, 9252708024), (7, 7930892592), (8, 6939531018), (9, 6168472016), (12, 4626354012), (14, 3965446296), (16, 3469765509), (18, 3084236008), (21, 2643630864), (24, 2313177006), (28, 1982723148), (36, 1542118004), (42, 1321815432), (48, 1156588503), (49, 1132984656), (56, 991361574), (63, 881210288), (72, 771059002), (84, 660907716), (98, 566492328), (112, 495680787), (126, 440605144), (144, 385529501), (147, 377661552), (168, 330453858), (196, 283246164), (252, 220302572), (294, 188830776), (336, 165226929), (392, 141623082), (441, 125887184), (504, 110151286), (588, 94415388), (784, 70811541), (882, 62943592), (1008, 55075643), (1171, 47409264), (1176, 47207694), (1764, 31471796), (2342, 23704632), (2352, 23603847), (3513, 15803088), (3528, 15735898), (4684, 11852316), (6719, 8262576), (7026, 7901544), (7056, 7867949), (8197, 6772752), (9368, 5926158), (10539, 5267696), (13438, 4131288), (14052, 3950772), (16394, 3386376), (18736, 2963079), (20157, 2754192), (21078, 2633848), (24591, 2257584), (26876, 2065644), (28104, 1975386), (32788, 1693188), (40314, 1377096), (42156, 1316924), (47033, 1180368), (49182, 1128792), (53752, 1032822), (56208, 987693), (57379, 967536), (60471, 918064), (65576, 846594), (73773, 752528), (80628, 688548), (84312, 658462), (94066, 590184), (98364, 564396), (107504, 516411), (114758, 483768), (120942, 459032), (131152, 423297), (141099, 393456), (147546, 376264), (161256, 344274), (168624, 329231), (172137, 322512), (188132, 295092), (196728, 282198), (229516, 241884)]