259454448

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:868

約数の個数: 160

約数和(自身を含む): 824947200

約数和(自身を除く): 565492752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 71, 72, 88, 99, 108, 132, 142, 144, 176, 198, 213, 216, 264, 284, 297, 396, 426, 432, 528, 568, 594, 639, 769, 781, 792, 852, 1136, 1188, 1278, 1538, 1562, 1584, 1704, 1917, 2307, 2343, 2376, 2556, 3076, 3124, 3408, 3834, 4614, 4686, 4752, 5112, 6152, 6248, 6921, 7029, 7668, 8459, 9228, 9372, 10224, 12304, 12496, 13842, 14058, 15336, 16918, 18456, 18744, 20763, 21087, 25377, 27684, 28116, 30672, 33836, 36912, 37488, 41526, 42174, 50754, 54599, 55368, 56232, 67672, 76131, 83052, 84348, 101508, 109198, 110736, 112464, 135344, 152262, 163797, 166104, 168696, 203016, 218396, 228393, 304524, 327594, 332208, 337392, 406032, 436792, 456786, 491391, 600589, 609048, 655188, 873584, 913572, 982782, 1201178, 1218096, 1310376, 1474173, 1801767, 1827144, 1965564, 2402356, 2620752, 2948346, 3603534, 3654288, 3931128, 4804712, 5405301, 5896692, 7207068, 7862256, 9609424, 10810602, 11793384, 14414136, 16215903, 21621204, 23586768, 28828272, 32431806, 43242408, 64863612, 86484816, 129727224, 259454448]

約数ペア:

[(1, 259454448), (2, 129727224), (3, 86484816), (4, 64863612), (6, 43242408), (8, 32431806), (9, 28828272), (11, 23586768), (12, 21621204), (16, 16215903), (18, 14414136), (22, 11793384), (24, 10810602), (27, 9609424), (33, 7862256), (36, 7207068), (44, 5896692), (48, 5405301), (54, 4804712), (66, 3931128), (71, 3654288), (72, 3603534), (88, 2948346), (99, 2620752), (108, 2402356), (132, 1965564), (142, 1827144), (144, 1801767), (176, 1474173), (198, 1310376), (213, 1218096), (216, 1201178), (264, 982782), (284, 913572), (297, 873584), (396, 655188), (426, 609048), (432, 600589), (528, 491391), (568, 456786), (594, 436792), (639, 406032), (769, 337392), (781, 332208), (792, 327594), (852, 304524), (1136, 228393), (1188, 218396), (1278, 203016), (1538, 168696), (1562, 166104), (1584, 163797), (1704, 152262), (1917, 135344), (2307, 112464), (2343, 110736), (2376, 109198), (2556, 101508), (3076, 84348), (3124, 83052), (3408, 76131), (3834, 67672), (4614, 56232), (4686, 55368), (4752, 54599), (5112, 50754), (6152, 42174), (6248, 41526), (6921, 37488), (7029, 36912), (7668, 33836), (8459, 30672), (9228, 28116), (9372, 27684), (10224, 25377), (12304, 21087), (12496, 20763), (13842, 18744), (14058, 18456), (15336, 16918)]