493999708722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1\times {\mathrm{35393}}^1$

素因数の和:36947

約数の個数: 64

約数和(自身を含む): 1073168732160

約数和(自身を除く): 579169023438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1409, 1651, 2818, 3302, 4227, 4953, 8454, 9906, 18317, 35393, 36634, 54951, 70786, 106179, 109902, 178943, 212358, 357886, 460109, 536829, 920218, 1073658, 1380327, 2326259, 2760654, 4494911, 4652518, 6978777, 8989822, 13484733, 13957554, 26969466, 49868737, 58433843, 99737474, 116867686, 149606211, 175301529, 299212422, 350603058, 648293581, 1296587162, 1944880743, 3889761486, 6333329599, 12666659198, 18999988797, 37999977594, 82333284787, 164666569574, 246999854361, 493999708722]

約数ペア:

[(1, 493999708722), (2, 246999854361), (3, 164666569574), (6, 82333284787), (13, 37999977594), (26, 18999988797), (39, 12666659198), (78, 6333329599), (127, 3889761486), (254, 1944880743), (381, 1296587162), (762, 648293581), (1409, 350603058), (1651, 299212422), (2818, 175301529), (3302, 149606211), (4227, 116867686), (4953, 99737474), (8454, 58433843), (9906, 49868737), (18317, 26969466), (35393, 13957554), (36634, 13484733), (54951, 8989822), (70786, 6978777), (106179, 4652518), (109902, 4494911), (178943, 2760654), (212358, 2326259), (357886, 1380327), (460109, 1073658), (536829, 920218)]