229803560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4297}}^1$

素因数の和:4506

約数の個数: 64

約数和(自身を含む): 594155520

約数和(自身を除く): 364351960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 191, 280, 382, 764, 955, 1337, 1528, 1910, 2674, 3820, 4297, 5348, 6685, 7640, 8594, 10696, 13370, 17188, 21485, 26740, 30079, 34376, 42970, 53480, 60158, 85940, 120316, 150395, 171880, 240632, 300790, 601580, 820727, 1203160, 1641454, 3282908, 4103635, 5745089, 6565816, 8207270, 11490178, 16414540, 22980356, 28725445, 32829080, 45960712, 57450890, 114901780, 229803560]

約数ペア:

[(1, 229803560), (2, 114901780), (4, 57450890), (5, 45960712), (7, 32829080), (8, 28725445), (10, 22980356), (14, 16414540), (20, 11490178), (28, 8207270), (35, 6565816), (40, 5745089), (56, 4103635), (70, 3282908), (140, 1641454), (191, 1203160), (280, 820727), (382, 601580), (764, 300790), (955, 240632), (1337, 171880), (1528, 150395), (1910, 120316), (2674, 85940), (3820, 60158), (4297, 53480), (5348, 42970), (6685, 34376), (7640, 30079), (8594, 26740), (10696, 21485), (13370, 17188)]