70005860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 153256320

約数和(自身を除く): 83250460

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1180, 1447, 2419, 2894, 4838, 5788, 7235, 9676, 12095, 14470, 24190, 28940, 48380, 59327, 85373, 118654, 170746, 237308, 296635, 341492, 426865, 593270, 853730, 1186540, 1707460, 3500293, 7000586, 14001172, 17501465, 35002930, 70005860]

約数ペア:

[(1, 70005860), (2, 35002930), (4, 17501465), (5, 14001172), (10, 7000586), (20, 3500293), (41, 1707460), (59, 1186540), (82, 853730), (118, 593270), (164, 426865), (205, 341492), (236, 296635), (295, 237308), (410, 170746), (590, 118654), (820, 85373), (1180, 59327), (1447, 48380), (2419, 28940), (2894, 24190), (4838, 14470), (5788, 12095), (7235, 9676)]