2539804528780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4597}}^1\times {\mathrm{16453}}^1$

素因数の和:21155

約数の個数: 96

約数和(自身を含む): 5643294459264

約数和(自身を除く): 3103489930484

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 4597, 6716, 8395, 9194, 16453, 16790, 18388, 22985, 32906, 33580, 45970, 65812, 82265, 91940, 105731, 164530, 211462, 329060, 335581, 378419, 422924, 528655, 671162, 756838, 1057310, 1201069, 1342324, 1513676, 1677905, 1892095, 2114620, 2402138, 3355810, 3784190, 4804276, 6005345, 6711620, 7568380, 7718363, 12010690, 15436726, 24021380, 27624587, 30873452, 38591815, 55249174, 75634441, 77183630, 110498348, 138122935, 151268882, 154367260, 276245870, 302537764, 378172205, 552491740, 756344410, 1512688820, 1739592143, 3479184286, 5521314193, 6958368572, 8697960715, 11042628386, 17395921430, 22085256772, 27606570965, 34791842860, 55213141930, 110426283860, 126990226439, 253980452878, 507960905756, 634951132195, 1269902264390, 2539804528780]

約数ペア:

[(1, 2539804528780), (2, 1269902264390), (4, 634951132195), (5, 507960905756), (10, 253980452878), (20, 126990226439), (23, 110426283860), (46, 55213141930), (73, 34791842860), (92, 27606570965), (115, 22085256772), (146, 17395921430), (230, 11042628386), (292, 8697960715), (365, 6958368572), (460, 5521314193), (730, 3479184286), (1460, 1739592143), (1679, 1512688820), (3358, 756344410), (4597, 552491740), (6716, 378172205), (8395, 302537764), (9194, 276245870), (16453, 154367260), (16790, 151268882), (18388, 138122935), (22985, 110498348), (32906, 77183630), (33580, 75634441), (45970, 55249174), (65812, 38591815), (82265, 30873452), (91940, 27624587), (105731, 24021380), (164530, 15436726), (211462, 12010690), (329060, 7718363), (335581, 7568380), (378419, 6711620), (422924, 6005345), (528655, 4804276), (671162, 3784190), (756838, 3355810), (1057310, 2402138), (1201069, 2114620), (1342324, 1892095), (1513676, 1677905)]