474143896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 958003200

約数和(自身を除く): 483859304

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 109, 184, 188, 218, 376, 436, 503, 872, 1006, 1081, 2012, 2162, 2507, 4024, 4324, 5014, 5123, 8648, 10028, 10246, 11569, 20056, 20492, 23138, 23641, 40984, 46276, 47282, 54827, 92552, 94564, 109654, 117829, 189128, 219308, 235658, 438616, 471316, 543743, 942632, 1087486, 1261021, 2174972, 2522042, 2576869, 4349944, 5044084, 5153738, 10088168, 10307476, 20614952, 59267987, 118535974, 237071948, 474143896]

約数ペア:

[(1, 474143896), (2, 237071948), (4, 118535974), (8, 59267987), (23, 20614952), (46, 10307476), (47, 10088168), (92, 5153738), (94, 5044084), (109, 4349944), (184, 2576869), (188, 2522042), (218, 2174972), (376, 1261021), (436, 1087486), (503, 942632), (872, 543743), (1006, 471316), (1081, 438616), (2012, 235658), (2162, 219308), (2507, 189128), (4024, 117829), (4324, 109654), (5014, 94564), (5123, 92552), (8648, 54827), (10028, 47282), (10246, 46276), (11569, 40984), (20056, 23641), (20492, 23138)]