1301524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 2838528

約数和(自身を除く): 1537004

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 47, 86, 92, 94, 161, 172, 188, 301, 322, 329, 602, 644, 658, 989, 1081, 1204, 1316, 1978, 2021, 2162, 3956, 4042, 4324, 6923, 7567, 8084, 13846, 14147, 15134, 27692, 28294, 30268, 46483, 56588, 92966, 185932, 325381, 650762, 1301524]

約数ペア:

[(1, 1301524), (2, 650762), (4, 325381), (7, 185932), (14, 92966), (23, 56588), (28, 46483), (43, 30268), (46, 28294), (47, 27692), (86, 15134), (92, 14147), (94, 13846), (161, 8084), (172, 7567), (188, 6923), (301, 4324), (322, 4042), (329, 3956), (602, 2162), (644, 2021), (658, 1978), (989, 1316), (1081, 1204)]