391496873184

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{18637}}^1$

素因数の和:19290

約数の個数: 192

約数和(自身を含む): 1171751676480

約数和(自身を除く): 780254803296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 369, 432, 492, 593, 656, 738, 864, 984, 1107, 1186, 1312, 1476, 1779, 1968, 2214, 2372, 2952, 3558, 3936, 4428, 4744, 5337, 5904, 7116, 8856, 9488, 10674, 11808, 14232, 16011, 17712, 18637, 18976, 21348, 24313, 28464, 32022, 35424, 37274, 42696, 48626, 55911, 56928, 64044, 72939, 74548, 85392, 97252, 111822, 128088, 145878, 149096, 167733, 170784, 194504, 218817, 223644, 256176, 291756, 298192, 335466, 389008, 437634, 447288, 503199, 512352, 583512, 596384, 656451, 670932, 764117, 778016, 875268, 894576, 1006398, 1167024, 1312902, 1341864, 1528234, 1750536, 1789152, 2012796, 2292351, 2334048, 2625804, 2683728, 3056468, 3501072, 4025592, 4584702, 5251608, 5367456, 6112936, 6877053, 7002144, 8051184, 9169404, 10503216, 11051741, 12225872, 13754106, 16102368, 18338808, 20631159, 21006432, 22103482, 24451744, 27508212, 33155223, 36677616, 41262318, 44206964, 55016424, 66310446, 73355232, 82524636, 88413928, 99465669, 110032848, 132620892, 165049272, 176827856, 198931338, 220065696, 265241784, 298397007, 330098544, 353655712, 397862676, 453121381, 530483568, 596794014, 660197088, 795725352, 906242762, 1060967136, 1193588028, 1359364143, 1591450704, 1812485524, 2387176056, 2718728286, 3182901408, 3624971048, 4078092429, 4774352112, 5437456572, 7249942096, 8156184858, 9548704224, 10874913144, 12234277287, 14499884192, 16312369716, 21749826288, 24468554574, 32624739432, 43499652576, 48937109148, 65249478864, 97874218296, 130498957728, 195748436592, 391496873184]

約数ペア:

[(1, 391496873184), (2, 195748436592), (3, 130498957728), (4, 97874218296), (6, 65249478864), (8, 48937109148), (9, 43499652576), (12, 32624739432), (16, 24468554574), (18, 21749826288), (24, 16312369716), (27, 14499884192), (32, 12234277287), (36, 10874913144), (41, 9548704224), (48, 8156184858), (54, 7249942096), (72, 5437456572), (82, 4774352112), (96, 4078092429), (108, 3624971048), (123, 3182901408), (144, 2718728286), (164, 2387176056), (216, 1812485524), (246, 1591450704), (288, 1359364143), (328, 1193588028), (369, 1060967136), (432, 906242762), (492, 795725352), (593, 660197088), (656, 596794014), (738, 530483568), (864, 453121381), (984, 397862676), (1107, 353655712), (1186, 330098544), (1312, 298397007), (1476, 265241784), (1779, 220065696), (1968, 198931338), (2214, 176827856), (2372, 165049272), (2952, 132620892), (3558, 110032848), (3936, 99465669), (4428, 88413928), (4744, 82524636), (5337, 73355232), (5904, 66310446), (7116, 55016424), (8856, 44206964), (9488, 41262318), (10674, 36677616), (11808, 33155223), (14232, 27508212), (16011, 24451744), (17712, 22103482), (18637, 21006432), (18976, 20631159), (21348, 18338808), (24313, 16102368), (28464, 13754106), (32022, 12225872), (35424, 11051741), (37274, 10503216), (42696, 9169404), (48626, 8051184), (55911, 7002144), (56928, 6877053), (64044, 6112936), (72939, 5367456), (74548, 5251608), (85392, 4584702), (97252, 4025592), (111822, 3501072), (128088, 3056468), (145878, 2683728), (149096, 2625804), (167733, 2334048), (170784, 2292351), (194504, 2012796), (218817, 1789152), (223644, 1750536), (256176, 1528234), (291756, 1341864), (298192, 1312902), (335466, 1167024), (389008, 1006398), (437634, 894576), (447288, 875268), (503199, 778016), (512352, 764117), (583512, 670932), (596384, 656451)]