827230170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{111637}}^1$

素因数の和:111679

約数の個数: 64

約数和(自身を含む): 2250622080

約数和(自身を除く): 1423391910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 111637, 223274, 334911, 558185, 669822, 1116370, 1451281, 1674555, 2121103, 2902562, 3349110, 4242206, 4353843, 6363309, 7256405, 8707686, 10605515, 12726618, 14512810, 21211030, 21769215, 27574339, 31816545, 43538430, 55148678, 63633090, 82723017, 137871695, 165446034, 275743390, 413615085, 827230170]

約数ペア:

[(1, 827230170), (2, 413615085), (3, 275743390), (5, 165446034), (6, 137871695), (10, 82723017), (13, 63633090), (15, 55148678), (19, 43538430), (26, 31816545), (30, 27574339), (38, 21769215), (39, 21211030), (57, 14512810), (65, 12726618), (78, 10605515), (95, 8707686), (114, 7256405), (130, 6363309), (190, 4353843), (195, 4242206), (247, 3349110), (285, 2902562), (390, 2121103), (494, 1674555), (570, 1451281), (741, 1116370), (1235, 669822), (1482, 558185), (2470, 334911), (3705, 223274), (7410, 111637)]