4450788

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 12332320

約数和(自身を除く): 7881532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 241, 243, 324, 342, 482, 486, 513, 684, 723, 964, 972, 1026, 1446, 1539, 2052, 2169, 2892, 3078, 4338, 4579, 4617, 6156, 6507, 8676, 9158, 9234, 13014, 13737, 18316, 18468, 19521, 26028, 27474, 39042, 41211, 54948, 58563, 78084, 82422, 117126, 123633, 164844, 234252, 247266, 370899, 494532, 741798, 1112697, 1483596, 2225394, 4450788]

約数ペア:

[(1, 4450788), (2, 2225394), (3, 1483596), (4, 1112697), (6, 741798), (9, 494532), (12, 370899), (18, 247266), (19, 234252), (27, 164844), (36, 123633), (38, 117126), (54, 82422), (57, 78084), (76, 58563), (81, 54948), (108, 41211), (114, 39042), (162, 27474), (171, 26028), (228, 19521), (241, 18468), (243, 18316), (324, 13737), (342, 13014), (482, 9234), (486, 9158), (513, 8676), (684, 6507), (723, 6156), (964, 4617), (972, 4579), (1026, 4338), (1446, 3078), (1539, 2892), (2052, 2169)]