275591484

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17359}}^1$

素因数の和:17389

約数の個数: 90

約数和(自身を含む): 838123440

約数和(自身を除く): 562531956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 17359, 34718, 52077, 69436, 104154, 121513, 156231, 208308, 243026, 312462, 364539, 468693, 486052, 624924, 729078, 850591, 937386, 1093617, 1406079, 1458156, 1701182, 1874772, 2187234, 2551773, 2812158, 3280851, 3402364, 4374468, 5103546, 5624316, 6561702, 7655319, 9842553, 10207092, 13123404, 15310638, 19685106, 22965957, 30621276, 39370212, 45931914, 68897871, 91863828, 137795742, 275591484]

約数ペア:

[(1, 275591484), (2, 137795742), (3, 91863828), (4, 68897871), (6, 45931914), (7, 39370212), (9, 30621276), (12, 22965957), (14, 19685106), (18, 15310638), (21, 13123404), (27, 10207092), (28, 9842553), (36, 7655319), (42, 6561702), (49, 5624316), (54, 5103546), (63, 4374468), (81, 3402364), (84, 3280851), (98, 2812158), (108, 2551773), (126, 2187234), (147, 1874772), (162, 1701182), (189, 1458156), (196, 1406079), (252, 1093617), (294, 937386), (324, 850591), (378, 729078), (441, 624924), (567, 486052), (588, 468693), (756, 364539), (882, 312462), (1134, 243026), (1323, 208308), (1764, 156231), (2268, 121513), (2646, 104154), (3969, 69436), (5292, 52077), (7938, 34718), (15876, 17359)]