20379177504

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{124799}}^1$

素因数の和:124834

約数の個数: 168

約数和(自身を含む): 68748825600

約数和(自身を除く): 48369648096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2592, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6048, 6804, 7776, 9072, 10206, 11664, 13608, 18144, 20412, 23328, 27216, 40824, 54432, 81648, 124799, 163296, 249598, 374397, 499196, 748794, 873593, 998392, 1123191, 1497588, 1747186, 1996784, 2246382, 2620779, 2995176, 3369573, 3494372, 3993568, 4492764, 5241558, 5990352, 6739146, 6988744, 7862337, 8985528, 10108719, 10483116, 11980704, 13478292, 13977488, 15724674, 17971056, 20217438, 20966232, 23587011, 26956584, 27954976, 30326157, 31449348, 35942112, 40434876, 41932464, 47174022, 53913168, 60652314, 62898696, 70761033, 80869752, 83864928, 90978471, 94348044, 107826336, 121304628, 125797392, 141522066, 161739504, 181956942, 188696088, 212283099, 242609256, 251594784, 283044132, 323479008, 363913884, 377392176, 424566198, 485218512, 566088264, 636849297, 727827768, 754784352, 849132396, 970437024, 1132176528, 1273698594, 1455655536, 1698264792, 2264353056, 2547397188, 2911311072, 3396529584, 5094794376, 6793059168, 10189588752, 20379177504]

約数ペア:

[(1, 20379177504), (2, 10189588752), (3, 6793059168), (4, 5094794376), (6, 3396529584), (7, 2911311072), (8, 2547397188), (9, 2264353056), (12, 1698264792), (14, 1455655536), (16, 1273698594), (18, 1132176528), (21, 970437024), (24, 849132396), (27, 754784352), (28, 727827768), (32, 636849297), (36, 566088264), (42, 485218512), (48, 424566198), (54, 377392176), (56, 363913884), (63, 323479008), (72, 283044132), (81, 251594784), (84, 242609256), (96, 212283099), (108, 188696088), (112, 181956942), (126, 161739504), (144, 141522066), (162, 125797392), (168, 121304628), (189, 107826336), (216, 94348044), (224, 90978471), (243, 83864928), (252, 80869752), (288, 70761033), (324, 62898696), (336, 60652314), (378, 53913168), (432, 47174022), (486, 41932464), (504, 40434876), (567, 35942112), (648, 31449348), (672, 30326157), (729, 27954976), (756, 26956584), (864, 23587011), (972, 20966232), (1008, 20217438), (1134, 17971056), (1296, 15724674), (1458, 13977488), (1512, 13478292), (1701, 11980704), (1944, 10483116), (2016, 10108719), (2268, 8985528), (2592, 7862337), (2916, 6988744), (3024, 6739146), (3402, 5990352), (3888, 5241558), (4536, 4492764), (5103, 3993568), (5832, 3494372), (6048, 3369573), (6804, 2995176), (7776, 2620779), (9072, 2246382), (10206, 1996784), (11664, 1747186), (13608, 1497588), (18144, 1123191), (20412, 998392), (23328, 873593), (27216, 748794), (40824, 499196), (54432, 374397), (81648, 249598), (124799, 163296)]