142421328996

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{615679}}^1$

素因数の和:616244

約数の個数: 48

約数和(自身を含む): 341953597440

約数和(自身を除く): 199532268444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 521, 1042, 1563, 2084, 3126, 6252, 19277, 38554, 57831, 77108, 115662, 231324, 615679, 1231358, 1847037, 2462716, 3694074, 7388148, 22780123, 45560246, 68340369, 91120492, 136680738, 273361476, 320768759, 641537518, 962306277, 1283075036, 1924612554, 3849225108, 11868444083, 23736888166, 35605332249, 47473776332, 71210664498, 142421328996]

約数ペア:

[(1, 142421328996), (2, 71210664498), (3, 47473776332), (4, 35605332249), (6, 23736888166), (12, 11868444083), (37, 3849225108), (74, 1924612554), (111, 1283075036), (148, 962306277), (222, 641537518), (444, 320768759), (521, 273361476), (1042, 136680738), (1563, 91120492), (2084, 68340369), (3126, 45560246), (6252, 22780123), (19277, 7388148), (38554, 3694074), (57831, 2462716), (77108, 1847037), (115662, 1231358), (231324, 615679)]