314996796

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{20983}}^1$

素因数の和:21135

約数の個数: 48

約数和(自身を含む): 822572800

約数和(自身を除く): 507576004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 20983, 41966, 62949, 83932, 125898, 188847, 251796, 377694, 566541, 755388, 1133082, 2266164, 2916637, 5833274, 8749911, 11666548, 17499822, 26249733, 34999644, 52499466, 78749199, 104998932, 157498398, 314996796]

約数ペア:

[(1, 314996796), (2, 157498398), (3, 104998932), (4, 78749199), (6, 52499466), (9, 34999644), (12, 26249733), (18, 17499822), (27, 11666548), (36, 8749911), (54, 5833274), (108, 2916637), (139, 2266164), (278, 1133082), (417, 755388), (556, 566541), (834, 377694), (1251, 251796), (1668, 188847), (2502, 125898), (3753, 83932), (5004, 62949), (7506, 41966), (15012, 20983)]