779416092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 2508026976

約数和(自身を除く): 1728610884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 67, 78, 84, 91, 106, 117, 126, 134, 156, 159, 182, 201, 212, 234, 252, 268, 273, 318, 364, 371, 402, 468, 469, 477, 546, 603, 636, 689, 742, 804, 819, 871, 938, 954, 1092, 1113, 1206, 1378, 1407, 1484, 1638, 1742, 1876, 1908, 2067, 2226, 2412, 2613, 2756, 2814, 3276, 3339, 3484, 3551, 4134, 4221, 4452, 4489, 4823, 5226, 5628, 6097, 6201, 6678, 7102, 7839, 8268, 8442, 8978, 9646, 10452, 10653, 12194, 12402, 13356, 13467, 14204, 14469, 15678, 16884, 17956, 18291, 19292, 21306, 24388, 24804, 24857, 26934, 28938, 31356, 31423, 31959, 36582, 40401, 42612, 43407, 46163, 49714, 53868, 54873, 57876, 58357, 62846, 63918, 73164, 74571, 80802, 86814, 92326, 94269, 99428, 109746, 116714, 125692, 127836, 138489, 149142, 161604, 173628, 175071, 184652, 188538, 219492, 223713, 233428, 237917, 276978, 282807, 298284, 323141, 350142, 377076, 408499, 415467, 447426, 475834, 525213, 553956, 565614, 646282, 700284, 713751, 816998, 830934, 894852, 951668, 969423, 1050426, 1131228, 1225497, 1292564, 1427502, 1633996, 1661868, 1665419, 1938846, 2100852, 2141253, 2450994, 2855004, 2908269, 3092921, 3330838, 3676491, 3877692, 4282506, 4901988, 4996257, 5816538, 6185842, 6661676, 7352982, 8565012, 9278763, 9992514, 11633076, 12371684, 14705964, 14988771, 18557526, 19985028, 21650447, 27836289, 29977542, 37115052, 43300894, 55672578, 59955084, 64951341, 86601788, 111345156, 129902682, 194854023, 259805364, 389708046, 779416092]

約数ペア:

[(1, 779416092), (2, 389708046), (3, 259805364), (4, 194854023), (6, 129902682), (7, 111345156), (9, 86601788), (12, 64951341), (13, 59955084), (14, 55672578), (18, 43300894), (21, 37115052), (26, 29977542), (28, 27836289), (36, 21650447), (39, 19985028), (42, 18557526), (52, 14988771), (53, 14705964), (63, 12371684), (67, 11633076), (78, 9992514), (84, 9278763), (91, 8565012), (106, 7352982), (117, 6661676), (126, 6185842), (134, 5816538), (156, 4996257), (159, 4901988), (182, 4282506), (201, 3877692), (212, 3676491), (234, 3330838), (252, 3092921), (268, 2908269), (273, 2855004), (318, 2450994), (364, 2141253), (371, 2100852), (402, 1938846), (468, 1665419), (469, 1661868), (477, 1633996), (546, 1427502), (603, 1292564), (636, 1225497), (689, 1131228), (742, 1050426), (804, 969423), (819, 951668), (871, 894852), (938, 830934), (954, 816998), (1092, 713751), (1113, 700284), (1206, 646282), (1378, 565614), (1407, 553956), (1484, 525213), (1638, 475834), (1742, 447426), (1876, 415467), (1908, 408499), (2067, 377076), (2226, 350142), (2412, 323141), (2613, 298284), (2756, 282807), (2814, 276978), (3276, 237917), (3339, 233428), (3484, 223713), (3551, 219492), (4134, 188538), (4221, 184652), (4452, 175071), (4489, 173628), (4823, 161604), (5226, 149142), (5628, 138489), (6097, 127836), (6201, 125692), (6678, 116714), (7102, 109746), (7839, 99428), (8268, 94269), (8442, 92326), (8978, 86814), (9646, 80802), (10452, 74571), (10653, 73164), (12194, 63918), (12402, 62846), (13356, 58357), (13467, 57876), (14204, 54873), (14469, 53868), (15678, 49714), (16884, 46163), (17956, 43407), (18291, 42612), (19292, 40401), (21306, 36582), (24388, 31959), (24804, 31423), (24857, 31356), (26934, 28938)]