217282676960

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28893973}}^1$

素因数の和:28894035

約数の個数: 48

約数和(自身を含む): 524252264256

約数和(自身を除く): 306969587296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 28893973, 57787946, 115575892, 144469865, 231151784, 288939730, 462303568, 577879460, 924607136, 1155758920, 1358016731, 2311517840, 2716033462, 4623035680, 5432066924, 6790083655, 10864133848, 13580167310, 21728267696, 27160334620, 43456535392, 54320669240, 108641338480, 217282676960]

約数ペア:

[(1, 217282676960), (2, 108641338480), (4, 54320669240), (5, 43456535392), (8, 27160334620), (10, 21728267696), (16, 13580167310), (20, 10864133848), (32, 6790083655), (40, 5432066924), (47, 4623035680), (80, 2716033462), (94, 2311517840), (160, 1358016731), (188, 1155758920), (235, 924607136), (376, 577879460), (470, 462303568), (752, 288939730), (940, 231151784), (1504, 144469865), (1880, 115575892), (3760, 57787946), (7520, 28893973)]