313442892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{414607}}^1$

素因数の和:414627

約数の個数: 48

約数和(自身を含む): 928721920

約数和(自身を除く): 615279028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 414607, 829214, 1243821, 1658428, 2487642, 2902249, 3731463, 4975284, 5804498, 7462926, 8706747, 11194389, 11608996, 14925852, 17413494, 22388778, 26120241, 34826988, 44777556, 52240482, 78360723, 104480964, 156721446, 313442892]

約数ペア:

[(1, 313442892), (2, 156721446), (3, 104480964), (4, 78360723), (6, 52240482), (7, 44777556), (9, 34826988), (12, 26120241), (14, 22388778), (18, 17413494), (21, 14925852), (27, 11608996), (28, 11194389), (36, 8706747), (42, 7462926), (54, 5804498), (63, 4975284), (84, 3731463), (108, 2902249), (126, 2487642), (189, 1658428), (252, 1243821), (378, 829214), (756, 414607)]