1551150468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{719}}^1\times {\mathrm{1223}}^1$

素因数の和:1966

約数の個数: 108

約数和(自身を含む): 4571199360

約数和(自身を除く): 3020048892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 719, 882, 1223, 1438, 1764, 2157, 2446, 2876, 3669, 4314, 4892, 5033, 6471, 7338, 8561, 8628, 10066, 11007, 12942, 14676, 15099, 17122, 20132, 22014, 25683, 25884, 30198, 34244, 35231, 44028, 45297, 51366, 59927, 60396, 70462, 77049, 90594, 102732, 105693, 119854, 140924, 154098, 179781, 181188, 211386, 239708, 308196, 317079, 359562, 422772, 539343, 634158, 719124, 879337, 1078686, 1268316, 1758674, 2157372, 2638011, 3517348, 5276022, 6155359, 7914033, 10552044, 12310718, 15828066, 18466077, 24621436, 31656132, 36932154, 43087513, 55398231, 73864308, 86175026, 110796462, 129262539, 172350052, 221592924, 258525078, 387787617, 517050156, 775575234, 1551150468]

約数ペア:

[(1, 1551150468), (2, 775575234), (3, 517050156), (4, 387787617), (6, 258525078), (7, 221592924), (9, 172350052), (12, 129262539), (14, 110796462), (18, 86175026), (21, 73864308), (28, 55398231), (36, 43087513), (42, 36932154), (49, 31656132), (63, 24621436), (84, 18466077), (98, 15828066), (126, 12310718), (147, 10552044), (196, 7914033), (252, 6155359), (294, 5276022), (441, 3517348), (588, 2638011), (719, 2157372), (882, 1758674), (1223, 1268316), (1438, 1078686), (1764, 879337), (2157, 719124), (2446, 634158), (2876, 539343), (3669, 422772), (4314, 359562), (4892, 317079), (5033, 308196), (6471, 239708), (7338, 211386), (8561, 181188), (8628, 179781), (10066, 154098), (11007, 140924), (12942, 119854), (14676, 105693), (15099, 102732), (17122, 90594), (20132, 77049), (22014, 70462), (25683, 60396), (25884, 59927), (30198, 51366), (34244, 45297), (35231, 44028)]