129325504

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 341912448

約数和(自身を除く): 212586944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 154, 161, 163, 176, 184, 196, 224, 253, 308, 322, 326, 352, 368, 392, 448, 506, 539, 616, 644, 652, 704, 736, 784, 1012, 1078, 1127, 1141, 1232, 1288, 1304, 1472, 1568, 1771, 1793, 2024, 2156, 2254, 2282, 2464, 2576, 2608, 3136, 3542, 3586, 3749, 4048, 4312, 4508, 4564, 4928, 5152, 5216, 7084, 7172, 7498, 7987, 8096, 8624, 9016, 9128, 10304, 10432, 12397, 12551, 14168, 14344, 14996, 15974, 16192, 17248, 18032, 18256, 24794, 25102, 26243, 28336, 28688, 29992, 31948, 34496, 36064, 36512, 41239, 49588, 50204, 52486, 56672, 57376, 59984, 63896, 72128, 73024, 82478, 87857, 99176, 100408, 104972, 113344, 114752, 119968, 127792, 164956, 175714, 183701, 198352, 200816, 209944, 239936, 255584, 288673, 329912, 351428, 367402, 396704, 401632, 419888, 511168, 577346, 659824, 702856, 734804, 793408, 803264, 839776, 1154692, 1319648, 1405712, 1469608, 1679552, 2020711, 2309384, 2639296, 2811424, 2939216, 4041422, 4618768, 5622848, 5878432, 8082844, 9237536, 11756864, 16165688, 18475072, 32331376, 64662752, 129325504]

約数ペア:

[(1, 129325504), (2, 64662752), (4, 32331376), (7, 18475072), (8, 16165688), (11, 11756864), (14, 9237536), (16, 8082844), (22, 5878432), (23, 5622848), (28, 4618768), (32, 4041422), (44, 2939216), (46, 2811424), (49, 2639296), (56, 2309384), (64, 2020711), (77, 1679552), (88, 1469608), (92, 1405712), (98, 1319648), (112, 1154692), (154, 839776), (161, 803264), (163, 793408), (176, 734804), (184, 702856), (196, 659824), (224, 577346), (253, 511168), (308, 419888), (322, 401632), (326, 396704), (352, 367402), (368, 351428), (392, 329912), (448, 288673), (506, 255584), (539, 239936), (616, 209944), (644, 200816), (652, 198352), (704, 183701), (736, 175714), (784, 164956), (1012, 127792), (1078, 119968), (1127, 114752), (1141, 113344), (1232, 104972), (1288, 100408), (1304, 99176), (1472, 87857), (1568, 82478), (1771, 73024), (1793, 72128), (2024, 63896), (2156, 59984), (2254, 57376), (2282, 56672), (2464, 52486), (2576, 50204), (2608, 49588), (3136, 41239), (3542, 36512), (3586, 36064), (3749, 34496), (4048, 31948), (4312, 29992), (4508, 28688), (4564, 28336), (4928, 26243), (5152, 25102), (5216, 24794), (7084, 18256), (7172, 18032), (7498, 17248), (7987, 16192), (8096, 15974), (8624, 14996), (9016, 14344), (9128, 14168), (10304, 12551), (10432, 12397)]