1394193276

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2417}}^1$

素因数の和:2553

約数の個数: 144

約数和(自身を含む): 4245040800

約数和(自身を除く): 2850847524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 109, 126, 147, 189, 196, 218, 252, 294, 327, 378, 436, 441, 588, 654, 756, 763, 882, 981, 1308, 1323, 1526, 1764, 1962, 2289, 2417, 2646, 2943, 3052, 3924, 4578, 4834, 5292, 5341, 5886, 6867, 7251, 9156, 9668, 10682, 11772, 13734, 14502, 16023, 16919, 20601, 21364, 21753, 27468, 29004, 32046, 33838, 41202, 43506, 48069, 50757, 64092, 65259, 67676, 82404, 87012, 96138, 101514, 118433, 130518, 144207, 152271, 192276, 203028, 236866, 261036, 263453, 288414, 304542, 355299, 456813, 473732, 526906, 576828, 609084, 710598, 790359, 913626, 1053812, 1065897, 1421196, 1580718, 1827252, 1844171, 2131794, 2371077, 3161436, 3197691, 3688342, 4263588, 4742154, 5532513, 6395382, 7113231, 7376684, 9484308, 11065026, 12790764, 12909197, 14226462, 16597539, 22130052, 25818394, 28452924, 33195078, 38727591, 49792617, 51636788, 66390156, 77455182, 99585234, 116182773, 154910364, 199170468, 232365546, 348548319, 464731092, 697096638, 1394193276]

約数ペア:

[(1, 1394193276), (2, 697096638), (3, 464731092), (4, 348548319), (6, 232365546), (7, 199170468), (9, 154910364), (12, 116182773), (14, 99585234), (18, 77455182), (21, 66390156), (27, 51636788), (28, 49792617), (36, 38727591), (42, 33195078), (49, 28452924), (54, 25818394), (63, 22130052), (84, 16597539), (98, 14226462), (108, 12909197), (109, 12790764), (126, 11065026), (147, 9484308), (189, 7376684), (196, 7113231), (218, 6395382), (252, 5532513), (294, 4742154), (327, 4263588), (378, 3688342), (436, 3197691), (441, 3161436), (588, 2371077), (654, 2131794), (756, 1844171), (763, 1827252), (882, 1580718), (981, 1421196), (1308, 1065897), (1323, 1053812), (1526, 913626), (1764, 790359), (1962, 710598), (2289, 609084), (2417, 576828), (2646, 526906), (2943, 473732), (3052, 456813), (3924, 355299), (4578, 304542), (4834, 288414), (5292, 263453), (5341, 261036), (5886, 236866), (6867, 203028), (7251, 192276), (9156, 152271), (9668, 144207), (10682, 130518), (11772, 118433), (13734, 101514), (14502, 96138), (16023, 87012), (16919, 82404), (20601, 67676), (21364, 65259), (21753, 64092), (27468, 50757), (29004, 48069), (32046, 43506), (33838, 41202)]