15697689392

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42331}}^1$

素因数の和:42407

約数の個数: 120

約数和(自身を含む): 39494740032

約数和(自身を除く): 23797050640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 49, 56, 77, 86, 88, 98, 112, 154, 172, 176, 196, 301, 308, 344, 392, 473, 539, 602, 616, 688, 784, 946, 1078, 1204, 1232, 1892, 2107, 2156, 2408, 3311, 3784, 4214, 4312, 4816, 6622, 7568, 8428, 8624, 13244, 16856, 23177, 26488, 33712, 42331, 46354, 52976, 84662, 92708, 169324, 185416, 296317, 338648, 370832, 465641, 592634, 677296, 931282, 1185268, 1820233, 1862564, 2074219, 2370536, 3259487, 3640466, 3725128, 4148438, 4741072, 6518974, 7280932, 7450256, 8296876, 12741631, 13037948, 14561864, 16593752, 20022563, 22816409, 25483262, 26075896, 29123728, 33187504, 40045126, 45632818, 50966524, 52151792, 80090252, 89191417, 91265636, 101933048, 140157941, 160180504, 178382834, 182531272, 203866096, 280315882, 320361008, 356765668, 365062544, 560631764, 713531336, 981105587, 1121263528, 1427062672, 1962211174, 2242527056, 3924422348, 7848844696, 15697689392]

約数ペア:

[(1, 15697689392), (2, 7848844696), (4, 3924422348), (7, 2242527056), (8, 1962211174), (11, 1427062672), (14, 1121263528), (16, 981105587), (22, 713531336), (28, 560631764), (43, 365062544), (44, 356765668), (49, 320361008), (56, 280315882), (77, 203866096), (86, 182531272), (88, 178382834), (98, 160180504), (112, 140157941), (154, 101933048), (172, 91265636), (176, 89191417), (196, 80090252), (301, 52151792), (308, 50966524), (344, 45632818), (392, 40045126), (473, 33187504), (539, 29123728), (602, 26075896), (616, 25483262), (688, 22816409), (784, 20022563), (946, 16593752), (1078, 14561864), (1204, 13037948), (1232, 12741631), (1892, 8296876), (2107, 7450256), (2156, 7280932), (2408, 6518974), (3311, 4741072), (3784, 4148438), (4214, 3725128), (4312, 3640466), (4816, 3259487), (6622, 2370536), (7568, 2074219), (8428, 1862564), (8624, 1820233), (13244, 1185268), (16856, 931282), (23177, 677296), (26488, 592634), (33712, 465641), (42331, 370832), (46354, 338648), (52976, 296317), (84662, 185416), (92708, 169324)]