275432892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 802916352

約数和(自身を除く): 527483460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 293, 361, 372, 399, 434, 532, 586, 589, 651, 722, 798, 868, 879, 1083, 1172, 1178, 1302, 1444, 1596, 1758, 1767, 2051, 2166, 2356, 2527, 2604, 3516, 3534, 4102, 4123, 4332, 5054, 5567, 6153, 7068, 7581, 8204, 8246, 9083, 10108, 11134, 11191, 12306, 12369, 15162, 16492, 16701, 18166, 22268, 22382, 24612, 24738, 27249, 30324, 33402, 33573, 36332, 38969, 44764, 49476, 54498, 63581, 66804, 67146, 77938, 78337, 105773, 108996, 116907, 127162, 134292, 155876, 156674, 172577, 190743, 211546, 233814, 235011, 254324, 313348, 317319, 345154, 381486, 423092, 467628, 470022, 517731, 634638, 690308, 740411, 762972, 940044, 1035462, 1208039, 1269276, 1480822, 2070924, 2221233, 2416078, 2961644, 3278963, 3624117, 4442466, 4832156, 6557926, 7248234, 8884932, 9836889, 13115852, 14496468, 19673778, 22952741, 39347556, 45905482, 68858223, 91810964, 137716446, 275432892]

約数ペア:

[(1, 275432892), (2, 137716446), (3, 91810964), (4, 68858223), (6, 45905482), (7, 39347556), (12, 22952741), (14, 19673778), (19, 14496468), (21, 13115852), (28, 9836889), (31, 8884932), (38, 7248234), (42, 6557926), (57, 4832156), (62, 4442466), (76, 3624117), (84, 3278963), (93, 2961644), (114, 2416078), (124, 2221233), (133, 2070924), (186, 1480822), (217, 1269276), (228, 1208039), (266, 1035462), (293, 940044), (361, 762972), (372, 740411), (399, 690308), (434, 634638), (532, 517731), (586, 470022), (589, 467628), (651, 423092), (722, 381486), (798, 345154), (868, 317319), (879, 313348), (1083, 254324), (1172, 235011), (1178, 233814), (1302, 211546), (1444, 190743), (1596, 172577), (1758, 156674), (1767, 155876), (2051, 134292), (2166, 127162), (2356, 116907), (2527, 108996), (2604, 105773), (3516, 78337), (3534, 77938), (4102, 67146), (4123, 66804), (4332, 63581), (5054, 54498), (5567, 49476), (6153, 44764), (7068, 38969), (7581, 36332), (8204, 33573), (8246, 33402), (9083, 30324), (10108, 27249), (11134, 24738), (11191, 24612), (12306, 22382), (12369, 22268), (15162, 18166), (16492, 16701)]