355103392

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4350

約数の個数: 72

約数和(自身を含む): 828788436

約数和(自身を除く): 473685044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2597, 2968, 4273, 5194, 5936, 8546, 10388, 11872, 17092, 20776, 29911, 34184, 41552, 59822, 68368, 83104, 119644, 136736, 209377, 226469, 239288, 418754, 452938, 478576, 837508, 905876, 957152, 1585283, 1675016, 1811752, 3170566, 3350032, 3623504, 6341132, 6700064, 7247008, 11096981, 12682264, 22193962, 25364528, 44387924, 50729056, 88775848, 177551696, 355103392]

約数ペア:

[(1, 355103392), (2, 177551696), (4, 88775848), (7, 50729056), (8, 44387924), (14, 25364528), (16, 22193962), (28, 12682264), (32, 11096981), (49, 7247008), (53, 6700064), (56, 6341132), (98, 3623504), (106, 3350032), (112, 3170566), (196, 1811752), (212, 1675016), (224, 1585283), (371, 957152), (392, 905876), (424, 837508), (742, 478576), (784, 452938), (848, 418754), (1484, 239288), (1568, 226469), (1696, 209377), (2597, 136736), (2968, 119644), (4273, 83104), (5194, 68368), (5936, 59822), (8546, 41552), (10388, 34184), (11872, 29911), (17092, 20776)]