444142788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{4013}}^1$

素因数の和:4444

約数の個数: 48

約数和(自身を含む): 1084358016

約数和(自身を除く): 640215228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 401, 802, 1203, 1604, 2406, 4013, 4812, 8026, 9223, 12039, 16052, 18446, 24078, 27669, 36892, 48156, 55338, 92299, 110676, 184598, 276897, 369196, 553794, 1107588, 1609213, 3218426, 4827639, 6436852, 9655278, 19310556, 37011899, 74023798, 111035697, 148047596, 222071394, 444142788]

約数ペア:

[(1, 444142788), (2, 222071394), (3, 148047596), (4, 111035697), (6, 74023798), (12, 37011899), (23, 19310556), (46, 9655278), (69, 6436852), (92, 4827639), (138, 3218426), (276, 1609213), (401, 1107588), (802, 553794), (1203, 369196), (1604, 276897), (2406, 184598), (4013, 110676), (4812, 92299), (8026, 55338), (9223, 48156), (12039, 36892), (16052, 27669), (18446, 24078)]