380180416

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 975701376

約数和(自身を除く): 595520960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 103, 107, 112, 154, 176, 196, 206, 214, 224, 308, 352, 392, 412, 428, 448, 539, 616, 704, 721, 749, 784, 824, 856, 1078, 1133, 1177, 1232, 1442, 1498, 1568, 1648, 1712, 2156, 2266, 2354, 2464, 2884, 2996, 3136, 3296, 3424, 4312, 4532, 4708, 4928, 5047, 5243, 5768, 5992, 6592, 6848, 7931, 8239, 8624, 9064, 9416, 10094, 10486, 11021, 11536, 11984, 15862, 16478, 17248, 18128, 18832, 20188, 20972, 22042, 23072, 23968, 31724, 32956, 34496, 36256, 37664, 40376, 41944, 44084, 46144, 47936, 55517, 57673, 63448, 65912, 72512, 75328, 77147, 80752, 83888, 88168, 111034, 115346, 121231, 126896, 131824, 154294, 161504, 167776, 176336, 222068, 230692, 242462, 253792, 263648, 308588, 323008, 335552, 352672, 444136, 461384, 484924, 507584, 527296, 540029, 617176, 705344, 848617, 888272, 922768, 969848, 1080058, 1234352, 1697234, 1776544, 1845536, 1939696, 2160116, 2468704, 3394468, 3553088, 3691072, 3879392, 4320232, 4937408, 5940319, 6788936, 7758784, 8640464, 11880638, 13577872, 17280928, 23761276, 27155744, 34561856, 47522552, 54311488, 95045104, 190090208, 380180416]

約数ペア:

[(1, 380180416), (2, 190090208), (4, 95045104), (7, 54311488), (8, 47522552), (11, 34561856), (14, 27155744), (16, 23761276), (22, 17280928), (28, 13577872), (32, 11880638), (44, 8640464), (49, 7758784), (56, 6788936), (64, 5940319), (77, 4937408), (88, 4320232), (98, 3879392), (103, 3691072), (107, 3553088), (112, 3394468), (154, 2468704), (176, 2160116), (196, 1939696), (206, 1845536), (214, 1776544), (224, 1697234), (308, 1234352), (352, 1080058), (392, 969848), (412, 922768), (428, 888272), (448, 848617), (539, 705344), (616, 617176), (704, 540029), (721, 527296), (749, 507584), (784, 484924), (824, 461384), (856, 444136), (1078, 352672), (1133, 335552), (1177, 323008), (1232, 308588), (1442, 263648), (1498, 253792), (1568, 242462), (1648, 230692), (1712, 222068), (2156, 176336), (2266, 167776), (2354, 161504), (2464, 154294), (2884, 131824), (2996, 126896), (3136, 121231), (3296, 115346), (3424, 111034), (4312, 88168), (4532, 83888), (4708, 80752), (4928, 77147), (5047, 75328), (5243, 72512), (5768, 65912), (5992, 63448), (6592, 57673), (6848, 55517), (7931, 47936), (8239, 46144), (8624, 44084), (9064, 41944), (9416, 40376), (10094, 37664), (10486, 36256), (11021, 34496), (11536, 32956), (11984, 31724), (15862, 23968), (16478, 23072), (17248, 22042), (18128, 20972), (18832, 20188)]