3146028520

素因数分解:

$2^3\times 5^1\times {\mathrm{6761}}^1\times {\mathrm{11633}}^1$

素因数の和:18405

約数の個数: 32

約数和(自身を含む): 7080219720

約数和(自身を除く): 3934191200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6761, 11633, 13522, 23266, 27044, 33805, 46532, 54088, 58165, 67610, 93064, 116330, 135220, 232660, 270440, 465320, 78650713, 157301426, 314602852, 393253565, 629205704, 786507130, 1573014260, 3146028520]

約数ペア:

[(1, 3146028520), (2, 1573014260), (4, 786507130), (5, 629205704), (8, 393253565), (10, 314602852), (20, 157301426), (40, 78650713), (6761, 465320), (11633, 270440), (13522, 232660), (23266, 135220), (27044, 116330), (33805, 93064), (46532, 67610), (54088, 58165)]