315804516

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{75407}}^1$

素因数の和:75763

約数の個数: 24

約数和(自身を含む): 738998400

約数和(自身を除く): 423193884

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 75407, 150814, 226221, 301628, 452442, 904884, 26317043, 52634086, 78951129, 105268172, 157902258, 315804516]

約数ペア:

[(1, 315804516), (2, 157902258), (3, 105268172), (4, 78951129), (6, 52634086), (12, 26317043), (349, 904884), (698, 452442), (1047, 301628), (1396, 226221), (2094, 150814), (4188, 75407)]