140370496

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2676

約数の個数: 84

約数和(自身を含む): 343215468

約数和(自身を除く): 202844972

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 2633, 3136, 3332, 3808, 5266, 6664, 7616, 10532, 13328, 18431, 21064, 26656, 36862, 42128, 44761, 53312, 73724, 84256, 89522, 129017, 147448, 168512, 179044, 258034, 294896, 313327, 358088, 516068, 589792, 626654, 716176, 1032136, 1179584, 1253308, 1432352, 2064272, 2193289, 2506616, 2864704, 4128544, 4386578, 5013232, 8257088, 8773156, 10026464, 17546312, 20052928, 35092624, 70185248, 140370496]

約数ペア:

[(1, 140370496), (2, 70185248), (4, 35092624), (7, 20052928), (8, 17546312), (14, 10026464), (16, 8773156), (17, 8257088), (28, 5013232), (32, 4386578), (34, 4128544), (49, 2864704), (56, 2506616), (64, 2193289), (68, 2064272), (98, 1432352), (112, 1253308), (119, 1179584), (136, 1032136), (196, 716176), (224, 626654), (238, 589792), (272, 516068), (392, 358088), (448, 313327), (476, 294896), (544, 258034), (784, 179044), (833, 168512), (952, 147448), (1088, 129017), (1568, 89522), (1666, 84256), (1904, 73724), (2633, 53312), (3136, 44761), (3332, 42128), (3808, 36862), (5266, 26656), (6664, 21064), (7616, 18431), (10532, 13328)]