3948688064

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{4457}}^1$

素因数の和:4705

約数の個数: 56

約数和(自身を含む): 7971617280

約数和(自身を除く): 4022929216

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 127, 218, 254, 436, 508, 872, 1016, 1744, 2032, 3488, 4064, 4457, 6976, 8128, 8914, 13843, 17828, 27686, 35656, 55372, 71312, 110744, 142624, 221488, 285248, 442976, 485813, 566039, 885952, 971626, 1132078, 1943252, 2264156, 3886504, 4528312, 7773008, 9056624, 15546016, 18113248, 31092032, 36226496, 61698251, 123396502, 246793004, 493586008, 987172016, 1974344032, 3948688064]

約数ペア:

[(1, 3948688064), (2, 1974344032), (4, 987172016), (8, 493586008), (16, 246793004), (32, 123396502), (64, 61698251), (109, 36226496), (127, 31092032), (218, 18113248), (254, 15546016), (436, 9056624), (508, 7773008), (872, 4528312), (1016, 3886504), (1744, 2264156), (2032, 1943252), (3488, 1132078), (4064, 971626), (4457, 885952), (6976, 566039), (8128, 485813), (8914, 442976), (13843, 285248), (17828, 221488), (27686, 142624), (35656, 110744), (55372, 71312)]