114009640

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 262944000

約数和(自身を除く): 148934360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 109, 158, 218, 316, 331, 395, 436, 545, 632, 662, 790, 872, 1090, 1324, 1580, 1655, 2180, 2648, 3160, 3310, 4360, 6620, 8611, 13240, 17222, 26149, 34444, 36079, 43055, 52298, 68888, 72158, 86110, 104596, 130745, 144316, 172220, 180395, 209192, 261490, 288632, 344440, 360790, 522980, 721580, 1045960, 1443160, 2850241, 5700482, 11400964, 14251205, 22801928, 28502410, 57004820, 114009640]

約数ペア:

[(1, 114009640), (2, 57004820), (4, 28502410), (5, 22801928), (8, 14251205), (10, 11400964), (20, 5700482), (40, 2850241), (79, 1443160), (109, 1045960), (158, 721580), (218, 522980), (316, 360790), (331, 344440), (395, 288632), (436, 261490), (545, 209192), (632, 180395), (662, 172220), (790, 144316), (872, 130745), (1090, 104596), (1324, 86110), (1580, 72158), (1655, 68888), (2180, 52298), (2648, 43055), (3160, 36079), (3310, 34444), (4360, 26149), (6620, 17222), (8611, 13240)]