716416008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:2955

約数の個数: 128

約数和(自身を含む): 2249856000

約数和(自身を除く): 1533439992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 139, 154, 168, 231, 264, 278, 308, 417, 462, 556, 616, 834, 924, 973, 1112, 1529, 1668, 1848, 1946, 2789, 2919, 3058, 3336, 3892, 4587, 5578, 5838, 6116, 7784, 8367, 9174, 10703, 11156, 11676, 12232, 16734, 18348, 19523, 21406, 22312, 23352, 30679, 32109, 33468, 36696, 39046, 42812, 58569, 61358, 64218, 66936, 78092, 85624, 92037, 117138, 122716, 128436, 156184, 184074, 214753, 234276, 245432, 256872, 368148, 387671, 429506, 468552, 644259, 736296, 775342, 859012, 1163013, 1288518, 1550684, 1718024, 2326026, 2577036, 2713697, 3101368, 4264381, 4652052, 5154072, 5427394, 8141091, 8528762, 9304104, 10854788, 12793143, 16282182, 17057524, 21709576, 25586286, 29850667, 32564364, 34115048, 51172572, 59701334, 65128728, 89552001, 102345144, 119402668, 179104002, 238805336, 358208004, 716416008]

約数ペア:

[(1, 716416008), (2, 358208004), (3, 238805336), (4, 179104002), (6, 119402668), (7, 102345144), (8, 89552001), (11, 65128728), (12, 59701334), (14, 51172572), (21, 34115048), (22, 32564364), (24, 29850667), (28, 25586286), (33, 21709576), (42, 17057524), (44, 16282182), (56, 12793143), (66, 10854788), (77, 9304104), (84, 8528762), (88, 8141091), (132, 5427394), (139, 5154072), (154, 4652052), (168, 4264381), (231, 3101368), (264, 2713697), (278, 2577036), (308, 2326026), (417, 1718024), (462, 1550684), (556, 1288518), (616, 1163013), (834, 859012), (924, 775342), (973, 736296), (1112, 644259), (1529, 468552), (1668, 429506), (1848, 387671), (1946, 368148), (2789, 256872), (2919, 245432), (3058, 234276), (3336, 214753), (3892, 184074), (4587, 156184), (5578, 128436), (5838, 122716), (6116, 117138), (7784, 92037), (8367, 85624), (9174, 78092), (10703, 66936), (11156, 64218), (11676, 61358), (12232, 58569), (16734, 42812), (18348, 39046), (19523, 36696), (21406, 33468), (22312, 32109), (23352, 30679)]