1490952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 4049280

約数和(自身を除く): 2558328

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 73, 74, 92, 111, 138, 146, 148, 184, 219, 222, 276, 292, 296, 438, 444, 552, 584, 851, 876, 888, 1679, 1702, 1752, 2553, 2701, 3358, 3404, 5037, 5106, 5402, 6716, 6808, 8103, 10074, 10212, 10804, 13432, 16206, 20148, 20424, 21608, 32412, 40296, 62123, 64824, 124246, 186369, 248492, 372738, 496984, 745476, 1490952]

約数ペア:

[(1, 1490952), (2, 745476), (3, 496984), (4, 372738), (6, 248492), (8, 186369), (12, 124246), (23, 64824), (24, 62123), (37, 40296), (46, 32412), (69, 21608), (73, 20424), (74, 20148), (92, 16206), (111, 13432), (138, 10804), (146, 10212), (148, 10074), (184, 8103), (219, 6808), (222, 6716), (276, 5402), (292, 5106), (296, 5037), (438, 3404), (444, 3358), (552, 2701), (584, 2553), (851, 1752), (876, 1702), (888, 1679)]