1469280830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{1109}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 2801355840

約数和(自身を除く): 1332075010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 367, 722, 734, 1109, 1805, 1835, 2218, 3610, 3670, 5545, 6973, 11090, 13946, 21071, 34865, 42142, 69730, 105355, 132487, 210710, 264974, 400349, 407003, 662435, 800698, 814006, 1324870, 2001745, 2035015, 4003490, 4070030, 7733057, 15466114, 38665285, 77330570, 146928083, 293856166, 734640415, 1469280830]

約数ペア:

[(1, 1469280830), (2, 734640415), (5, 293856166), (10, 146928083), (19, 77330570), (38, 38665285), (95, 15466114), (190, 7733057), (361, 4070030), (367, 4003490), (722, 2035015), (734, 2001745), (1109, 1324870), (1805, 814006), (1835, 800698), (2218, 662435), (3610, 407003), (3670, 400349), (5545, 264974), (6973, 210710), (11090, 132487), (13946, 105355), (21071, 69730), (34865, 42142)]