5023218290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{3121}}^1$

素因数の和:3387

約数の個数: 64

約数和(自身を含む): 9791591040

約数和(自身を除く): 4768372750

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 197, 215, 394, 430, 817, 985, 1634, 1970, 3121, 3743, 4085, 6242, 7486, 8170, 8471, 15605, 16942, 18715, 31210, 37430, 42355, 59299, 84710, 118598, 134203, 160949, 268406, 296495, 321898, 592990, 614837, 671015, 804745, 1229674, 1342030, 1609490, 2549857, 3074185, 5099714, 6148370, 11681903, 12749285, 23363806, 25498570, 26437991, 52875982, 58409515, 116819030, 132189955, 264379910, 502321829, 1004643658, 2511609145, 5023218290]

約数ペア:

[(1, 5023218290), (2, 2511609145), (5, 1004643658), (10, 502321829), (19, 264379910), (38, 132189955), (43, 116819030), (86, 58409515), (95, 52875982), (190, 26437991), (197, 25498570), (215, 23363806), (394, 12749285), (430, 11681903), (817, 6148370), (985, 5099714), (1634, 3074185), (1970, 2549857), (3121, 1609490), (3743, 1342030), (4085, 1229674), (6242, 804745), (7486, 671015), (8170, 614837), (8471, 592990), (15605, 321898), (16942, 296495), (18715, 268406), (31210, 160949), (37430, 134203), (42355, 118598), (59299, 84710)]