1220234472

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{30983}}^1$

素因数の和:31542

約数の個数: 48

約数和(自身を含む): 3310950240

約数和(自身を除く): 2090715768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 9846, 13128, 19692, 30983, 39384, 61966, 92949, 123932, 185898, 247864, 278847, 371796, 557694, 743592, 1115388, 2230776, 16947701, 33895402, 50843103, 67790804, 101686206, 135581608, 152529309, 203372412, 305058618, 406744824, 610117236, 1220234472]

約数ペア:

[(1, 1220234472), (2, 610117236), (3, 406744824), (4, 305058618), (6, 203372412), (8, 152529309), (9, 135581608), (12, 101686206), (18, 67790804), (24, 50843103), (36, 33895402), (72, 16947701), (547, 2230776), (1094, 1115388), (1641, 743592), (2188, 557694), (3282, 371796), (4376, 278847), (4923, 247864), (6564, 185898), (9846, 123932), (13128, 92949), (19692, 61966), (30983, 39384)]