181418953408

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{21391}}^1$

素因数の和:23142

約数の個数: 112

約数和(自身を含む): 449116996608

約数和(自身を除く): 267698043200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 1721, 2464, 3442, 4928, 6884, 12047, 13768, 18931, 21391, 24094, 27536, 37862, 42782, 48188, 55072, 75724, 85564, 96376, 110144, 132517, 149737, 151448, 171128, 192752, 235301, 265034, 299474, 302896, 342256, 385504, 470602, 530068, 598948, 605792, 684512, 771008, 941204, 1060136, 1197896, 1211584, 1369024, 1647107, 1882408, 2120272, 2395792, 3294214, 3764816, 4240544, 4791584, 6588428, 7529632, 8481088, 9583168, 13176856, 15059264, 26353712, 36813911, 52707424, 73627822, 105414848, 147255644, 257697377, 294511288, 404953021, 515394754, 589022576, 809906042, 1030789508, 1178045152, 1619812084, 2061579016, 2356090304, 2834671147, 3239624168, 4123158032, 5669342294, 6479248336, 8246316064, 11338684588, 12958496672, 16492632128, 22677369176, 25916993344, 45354738352, 90709476704, 181418953408]

約数ペア:

[(1, 181418953408), (2, 90709476704), (4, 45354738352), (7, 25916993344), (8, 22677369176), (11, 16492632128), (14, 12958496672), (16, 11338684588), (22, 8246316064), (28, 6479248336), (32, 5669342294), (44, 4123158032), (56, 3239624168), (64, 2834671147), (77, 2356090304), (88, 2061579016), (112, 1619812084), (154, 1178045152), (176, 1030789508), (224, 809906042), (308, 589022576), (352, 515394754), (448, 404953021), (616, 294511288), (704, 257697377), (1232, 147255644), (1721, 105414848), (2464, 73627822), (3442, 52707424), (4928, 36813911), (6884, 26353712), (12047, 15059264), (13768, 13176856), (18931, 9583168), (21391, 8481088), (24094, 7529632), (27536, 6588428), (37862, 4791584), (42782, 4240544), (48188, 3764816), (55072, 3294214), (75724, 2395792), (85564, 2120272), (96376, 1882408), (110144, 1647107), (132517, 1369024), (149737, 1211584), (151448, 1197896), (171128, 1060136), (192752, 941204), (235301, 771008), (265034, 684512), (299474, 605792), (302896, 598948), (342256, 530068), (385504, 470602)]