253266552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4153}}^1$

素因数の和:4194

約数の個数: 144

約数和(自身を含む): 861871920

約数和(自身を除く): 608605368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 4153, 4356, 5082, 5544, 6776, 7623, 8306, 8712, 10164, 12459, 15246, 16612, 20328, 24918, 29071, 30492, 33224, 37377, 45683, 49836, 58142, 60984, 74754, 87213, 91366, 99672, 116284, 137049, 149508, 174426, 182732, 232568, 261639, 274098, 299016, 319781, 348852, 365464, 411147, 502513, 523278, 548196, 639562, 697704, 822294, 959343, 1005026, 1046556, 1096392, 1279124, 1507539, 1644588, 1918686, 2010052, 2093112, 2558248, 2878029, 3015078, 3289176, 3517591, 3837372, 4020104, 4522617, 5756058, 6030156, 7035182, 7674744, 9045234, 10552773, 11512116, 12060312, 14070364, 18090468, 21105546, 23024232, 28140728, 31658319, 36180936, 42211092, 63316638, 84422184, 126633276, 253266552]

約数ペア:

[(1, 253266552), (2, 126633276), (3, 84422184), (4, 63316638), (6, 42211092), (7, 36180936), (8, 31658319), (9, 28140728), (11, 23024232), (12, 21105546), (14, 18090468), (18, 14070364), (21, 12060312), (22, 11512116), (24, 10552773), (28, 9045234), (33, 7674744), (36, 7035182), (42, 6030156), (44, 5756058), (56, 4522617), (63, 4020104), (66, 3837372), (72, 3517591), (77, 3289176), (84, 3015078), (88, 2878029), (99, 2558248), (121, 2093112), (126, 2010052), (132, 1918686), (154, 1644588), (168, 1507539), (198, 1279124), (231, 1096392), (242, 1046556), (252, 1005026), (264, 959343), (308, 822294), (363, 697704), (396, 639562), (462, 548196), (484, 523278), (504, 502513), (616, 411147), (693, 365464), (726, 348852), (792, 319781), (847, 299016), (924, 274098), (968, 261639), (1089, 232568), (1386, 182732), (1452, 174426), (1694, 149508), (1848, 137049), (2178, 116284), (2541, 99672), (2772, 91366), (2904, 87213), (3388, 74754), (4153, 60984), (4356, 58142), (5082, 49836), (5544, 45683), (6776, 37377), (7623, 33224), (8306, 30492), (8712, 29071), (10164, 24918), (12459, 20328), (15246, 16612)]