70003220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26317}}^1$

素因数の和:26352

約数の個数: 48

約数和(自身を含む): 176856960

約数和(自身を除く): 106853740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 26317, 52634, 105268, 131585, 184219, 263170, 368438, 500023, 526340, 736876, 921095, 1000046, 1842190, 2000092, 2500115, 3500161, 3684380, 5000230, 7000322, 10000460, 14000644, 17500805, 35001610, 70003220]

約数ペア:

[(1, 70003220), (2, 35001610), (4, 17500805), (5, 14000644), (7, 10000460), (10, 7000322), (14, 5000230), (19, 3684380), (20, 3500161), (28, 2500115), (35, 2000092), (38, 1842190), (70, 1000046), (76, 921095), (95, 736876), (133, 526340), (140, 500023), (190, 368438), (266, 263170), (380, 184219), (532, 131585), (665, 105268), (1330, 52634), (2660, 26317)]