315034076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{387973}}^1$

素因数の和:388013

約数の個数: 24

約数和(自身を含む): 651796320

約数和(自身を除く): 336762244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 387973, 775946, 1551892, 2715811, 5431622, 10863244, 11251217, 22502434, 45004868, 78758519, 157517038, 315034076]

約数ペア:

[(1, 315034076), (2, 157517038), (4, 78758519), (7, 45004868), (14, 22502434), (28, 11251217), (29, 10863244), (58, 5431622), (116, 2715811), (203, 1551892), (406, 775946), (812, 387973)]