1375329228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 4084727808

約数和(自身を除く): 2709398580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 127, 141, 156, 182, 188, 211, 254, 273, 282, 329, 364, 381, 422, 508, 546, 564, 611, 633, 658, 762, 844, 889, 987, 1092, 1222, 1266, 1316, 1477, 1524, 1651, 1778, 1833, 1974, 2444, 2532, 2667, 2743, 2954, 3302, 3556, 3666, 3948, 4277, 4431, 4953, 5334, 5486, 5908, 5969, 6604, 7332, 8229, 8554, 8862, 9906, 9917, 10668, 10972, 11557, 11938, 12831, 16458, 17108, 17724, 17907, 19201, 19812, 19834, 23114, 23876, 25662, 26797, 29751, 32916, 34671, 35814, 38402, 39668, 41783, 46228, 51324, 53594, 57603, 59502, 69342, 69419, 71628, 76804, 77597, 80391, 83566, 107188, 115206, 119004, 125349, 128921, 138684, 138838, 155194, 160782, 167132, 187579, 208257, 230412, 232791, 250698, 257842, 277676, 310388, 321564, 348361, 375158, 386763, 416514, 465582, 501396, 515684, 543179, 562737, 696722, 750316, 773526, 833028, 902447, 931164, 1045083, 1086358, 1125474, 1259459, 1393444, 1547052, 1629537, 1804894, 2090166, 2172716, 2250948, 2438527, 2518918, 2707341, 3259074, 3609788, 3778377, 4180332, 4877054, 5037836, 5414682, 6518148, 7315581, 7556754, 8816213, 9754108, 10829364, 14631162, 15113508, 16372967, 17632426, 26448639, 29262324, 32745934, 35264852, 49118901, 52897278, 65491868, 98237802, 105794556, 114610769, 196475604, 229221538, 343832307, 458443076, 687664614, 1375329228]

約数ペア:

[(1, 1375329228), (2, 687664614), (3, 458443076), (4, 343832307), (6, 229221538), (7, 196475604), (12, 114610769), (13, 105794556), (14, 98237802), (21, 65491868), (26, 52897278), (28, 49118901), (39, 35264852), (42, 32745934), (47, 29262324), (52, 26448639), (78, 17632426), (84, 16372967), (91, 15113508), (94, 14631162), (127, 10829364), (141, 9754108), (156, 8816213), (182, 7556754), (188, 7315581), (211, 6518148), (254, 5414682), (273, 5037836), (282, 4877054), (329, 4180332), (364, 3778377), (381, 3609788), (422, 3259074), (508, 2707341), (546, 2518918), (564, 2438527), (611, 2250948), (633, 2172716), (658, 2090166), (762, 1804894), (844, 1629537), (889, 1547052), (987, 1393444), (1092, 1259459), (1222, 1125474), (1266, 1086358), (1316, 1045083), (1477, 931164), (1524, 902447), (1651, 833028), (1778, 773526), (1833, 750316), (1974, 696722), (2444, 562737), (2532, 543179), (2667, 515684), (2743, 501396), (2954, 465582), (3302, 416514), (3556, 386763), (3666, 375158), (3948, 348361), (4277, 321564), (4431, 310388), (4953, 277676), (5334, 257842), (5486, 250698), (5908, 232791), (5969, 230412), (6604, 208257), (7332, 187579), (8229, 167132), (8554, 160782), (8862, 155194), (9906, 138838), (9917, 138684), (10668, 128921), (10972, 125349), (11557, 119004), (11938, 115206), (12831, 107188), (16458, 83566), (17108, 80391), (17724, 77597), (17907, 76804), (19201, 71628), (19812, 69419), (19834, 69342), (23114, 59502), (23876, 57603), (25662, 53594), (26797, 51324), (29751, 46228), (32916, 41783), (34671, 39668), (35814, 38402)]