33617120

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 79969680

約数和(自身を除く): 46352560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1289, 1304, 1630, 2578, 2608, 3260, 5156, 5216, 6445, 6520, 10312, 12890, 13040, 20624, 25780, 26080, 41248, 51560, 103120, 206240, 210107, 420214, 840428, 1050535, 1680856, 2101070, 3361712, 4202140, 6723424, 8404280, 16808560, 33617120]

約数ペア:

[(1, 33617120), (2, 16808560), (4, 8404280), (5, 6723424), (8, 4202140), (10, 3361712), (16, 2101070), (20, 1680856), (32, 1050535), (40, 840428), (80, 420214), (160, 210107), (163, 206240), (326, 103120), (652, 51560), (815, 41248), (1289, 26080), (1304, 25780), (1630, 20624), (2578, 13040), (2608, 12890), (3260, 10312), (5156, 6520), (5216, 6445)]