423256764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 1255145472

約数和(自身を除く): 831888708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 37, 42, 46, 62, 69, 74, 84, 92, 93, 111, 124, 138, 148, 161, 186, 191, 217, 222, 259, 276, 322, 372, 382, 434, 444, 483, 518, 573, 644, 651, 713, 764, 777, 851, 868, 966, 1036, 1146, 1147, 1302, 1337, 1426, 1554, 1702, 1932, 2139, 2292, 2294, 2553, 2604, 2674, 2852, 3108, 3404, 3441, 4011, 4278, 4393, 4588, 4991, 5106, 5348, 5921, 5957, 6882, 7067, 8022, 8029, 8556, 8786, 9982, 10212, 11842, 11914, 13179, 13764, 14134, 14973, 16044, 16058, 17572, 17763, 17871, 19964, 21201, 23684, 23828, 24087, 26358, 26381, 28268, 29946, 30751, 32116, 35526, 35742, 41447, 42402, 48174, 49469, 52716, 52762, 59892, 61502, 71052, 71484, 79143, 82894, 84804, 92253, 96348, 98938, 105524, 123004, 124341, 136183, 148407, 158286, 162541, 165788, 184506, 184667, 197876, 219077, 248682, 272366, 296814, 316572, 325082, 369012, 369334, 408549, 438154, 487623, 497364, 544732, 554001, 593628, 650164, 657231, 738668, 817098, 876308, 953281, 975246, 1108002, 1137787, 1314462, 1533539, 1634196, 1906562, 1950492, 2216004, 2275574, 2628924, 2859843, 3067078, 3413361, 3813124, 4551148, 4600617, 5038771, 5719686, 6134156, 6826722, 9201234, 10077542, 11439372, 13653444, 15116313, 18402468, 20155084, 30232626, 35271397, 60465252, 70542794, 105814191, 141085588, 211628382, 423256764]

約数ペア:

[(1, 423256764), (2, 211628382), (3, 141085588), (4, 105814191), (6, 70542794), (7, 60465252), (12, 35271397), (14, 30232626), (21, 20155084), (23, 18402468), (28, 15116313), (31, 13653444), (37, 11439372), (42, 10077542), (46, 9201234), (62, 6826722), (69, 6134156), (74, 5719686), (84, 5038771), (92, 4600617), (93, 4551148), (111, 3813124), (124, 3413361), (138, 3067078), (148, 2859843), (161, 2628924), (186, 2275574), (191, 2216004), (217, 1950492), (222, 1906562), (259, 1634196), (276, 1533539), (322, 1314462), (372, 1137787), (382, 1108002), (434, 975246), (444, 953281), (483, 876308), (518, 817098), (573, 738668), (644, 657231), (651, 650164), (713, 593628), (764, 554001), (777, 544732), (851, 497364), (868, 487623), (966, 438154), (1036, 408549), (1146, 369334), (1147, 369012), (1302, 325082), (1337, 316572), (1426, 296814), (1554, 272366), (1702, 248682), (1932, 219077), (2139, 197876), (2292, 184667), (2294, 184506), (2553, 165788), (2604, 162541), (2674, 158286), (2852, 148407), (3108, 136183), (3404, 124341), (3441, 123004), (4011, 105524), (4278, 98938), (4393, 96348), (4588, 92253), (4991, 84804), (5106, 82894), (5348, 79143), (5921, 71484), (5957, 71052), (6882, 61502), (7067, 59892), (8022, 52762), (8029, 52716), (8556, 49469), (8786, 48174), (9982, 42402), (10212, 41447), (11842, 35742), (11914, 35526), (13179, 32116), (13764, 30751), (14134, 29946), (14973, 28268), (16044, 26381), (16058, 26358), (17572, 24087), (17763, 23828), (17871, 23684), (19964, 21201)]