423799788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{1789}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 1042496000

約数和(自身を除く): 618696212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1039, 1789, 2078, 3117, 3578, 4156, 5367, 6234, 7156, 10734, 12468, 19741, 21468, 33991, 39482, 59223, 67982, 78964, 101973, 118446, 135964, 203946, 236892, 407892, 1858771, 3717542, 5576313, 7435084, 11152626, 22305252, 35316649, 70633298, 105949947, 141266596, 211899894, 423799788]

約数ペア:

[(1, 423799788), (2, 211899894), (3, 141266596), (4, 105949947), (6, 70633298), (12, 35316649), (19, 22305252), (38, 11152626), (57, 7435084), (76, 5576313), (114, 3717542), (228, 1858771), (1039, 407892), (1789, 236892), (2078, 203946), (3117, 135964), (3578, 118446), (4156, 101973), (5367, 78964), (6234, 67982), (7156, 59223), (10734, 39482), (12468, 33991), (19741, 21468)]