81400112976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601147}}^1$

素因数の和:601209

約数の個数: 160

約数和(自身を含む): 267159789568

約数和(自身を除く): 185759676592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 601147, 1202294, 1803441, 2404588, 3606882, 4208029, 4809176, 7213764, 7814911, 8416058, 9618352, 12624087, 14427528, 15629822, 16832116, 18635557, 23444733, 25248174, 28855056, 31259644, 33664232, 37271114, 46889466, 50496348, 54704377, 55906671, 62519288, 67328464, 74542228, 93778932, 100992696, 109408754, 111813342, 125038576, 130448899, 149084456, 164113131, 187557864, 201985392, 218817508, 223626684, 242262241, 260897798, 298168912, 328226262, 375115728, 391346697, 437635016, 447253368, 484524482, 521795596, 656452524, 726786723, 782693394, 875270032, 894506736, 969048964, 1043591192, 1312905048, 1453573446, 1565386788, 1695835687, 1938097928, 2087182384, 2625810096, 2907146892, 3130773576, 3391671374, 3876195856, 5087507061, 5814293784, 6261547152, 6783342748, 10175014122, 11628587568, 13566685496, 20350028244, 27133370992, 40700056488, 81400112976]

約数ペア:

[(1, 81400112976), (2, 40700056488), (3, 27133370992), (4, 20350028244), (6, 13566685496), (7, 11628587568), (8, 10175014122), (12, 6783342748), (13, 6261547152), (14, 5814293784), (16, 5087507061), (21, 3876195856), (24, 3391671374), (26, 3130773576), (28, 2907146892), (31, 2625810096), (39, 2087182384), (42, 1938097928), (48, 1695835687), (52, 1565386788), (56, 1453573446), (62, 1312905048), (78, 1043591192), (84, 969048964), (91, 894506736), (93, 875270032), (104, 782693394), (112, 726786723), (124, 656452524), (156, 521795596), (168, 484524482), (182, 447253368), (186, 437635016), (208, 391346697), (217, 375115728), (248, 328226262), (273, 298168912), (312, 260897798), (336, 242262241), (364, 223626684), (372, 218817508), (403, 201985392), (434, 187557864), (496, 164113131), (546, 149084456), (624, 130448899), (651, 125038576), (728, 111813342), (744, 109408754), (806, 100992696), (868, 93778932), (1092, 74542228), (1209, 67328464), (1302, 62519288), (1456, 55906671), (1488, 54704377), (1612, 50496348), (1736, 46889466), (2184, 37271114), (2418, 33664232), (2604, 31259644), (2821, 28855056), (3224, 25248174), (3472, 23444733), (4368, 18635557), (4836, 16832116), (5208, 15629822), (5642, 14427528), (6448, 12624087), (8463, 9618352), (9672, 8416058), (10416, 7814911), (11284, 7213764), (16926, 4809176), (19344, 4208029), (22568, 3606882), (33852, 2404588), (45136, 1803441), (67704, 1202294), (135408, 601147)]