919720536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 2941305600

約数和(自身を除く): 2021585064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 289, 323, 357, 399, 408, 456, 476, 532, 578, 646, 714, 798, 867, 952, 969, 997, 1064, 1156, 1292, 1428, 1596, 1734, 1938, 1994, 2023, 2261, 2312, 2584, 2856, 2991, 3192, 3468, 3876, 3988, 4046, 4522, 5491, 5982, 6069, 6783, 6936, 6979, 7752, 7976, 8092, 9044, 10982, 11964, 12138, 13566, 13958, 16184, 16473, 16949, 18088, 18943, 20937, 21964, 23928, 24276, 27132, 27916, 32946, 33898, 37886, 38437, 41874, 43928, 48552, 50847, 54264, 55832, 56829, 65892, 67796, 75772, 76874, 83748, 101694, 113658, 115311, 118643, 131784, 132601, 135592, 151544, 153748, 167496, 203388, 227316, 230622, 237286, 265202, 288133, 307496, 322031, 355929, 397803, 406776, 454632, 461244, 474572, 530404, 576266, 644062, 711858, 795606, 864399, 922488, 949144, 966093, 1060808, 1152532, 1288124, 1423716, 1591212, 1728798, 1932186, 2016931, 2254217, 2305064, 2576248, 2847432, 3182424, 3457596, 3864372, 4033862, 4508434, 5474527, 6050793, 6762651, 6915192, 7728744, 8067724, 9016868, 10949054, 12101586, 13525302, 16135448, 16423581, 18033736, 21898108, 24203172, 27050604, 32847162, 38321689, 43796216, 48406344, 54101208, 65694324, 76643378, 114965067, 131388648, 153286756, 229930134, 306573512, 459860268, 919720536]

約数ペア:

[(1, 919720536), (2, 459860268), (3, 306573512), (4, 229930134), (6, 153286756), (7, 131388648), (8, 114965067), (12, 76643378), (14, 65694324), (17, 54101208), (19, 48406344), (21, 43796216), (24, 38321689), (28, 32847162), (34, 27050604), (38, 24203172), (42, 21898108), (51, 18033736), (56, 16423581), (57, 16135448), (68, 13525302), (76, 12101586), (84, 10949054), (102, 9016868), (114, 8067724), (119, 7728744), (133, 6915192), (136, 6762651), (152, 6050793), (168, 5474527), (204, 4508434), (228, 4033862), (238, 3864372), (266, 3457596), (289, 3182424), (323, 2847432), (357, 2576248), (399, 2305064), (408, 2254217), (456, 2016931), (476, 1932186), (532, 1728798), (578, 1591212), (646, 1423716), (714, 1288124), (798, 1152532), (867, 1060808), (952, 966093), (969, 949144), (997, 922488), (1064, 864399), (1156, 795606), (1292, 711858), (1428, 644062), (1596, 576266), (1734, 530404), (1938, 474572), (1994, 461244), (2023, 454632), (2261, 406776), (2312, 397803), (2584, 355929), (2856, 322031), (2991, 307496), (3192, 288133), (3468, 265202), (3876, 237286), (3988, 230622), (4046, 227316), (4522, 203388), (5491, 167496), (5982, 153748), (6069, 151544), (6783, 135592), (6936, 132601), (6979, 131784), (7752, 118643), (7976, 115311), (8092, 113658), (9044, 101694), (10982, 83748), (11964, 76874), (12138, 75772), (13566, 67796), (13958, 65892), (16184, 56829), (16473, 55832), (16949, 54264), (18088, 50847), (18943, 48552), (20937, 43928), (21964, 41874), (23928, 38437), (24276, 37886), (27132, 33898), (27916, 32946)]