549888836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6329}}^1$

素因数の和:6476

約数の個数: 48

約数和(自身を含む): 1148515200

約数和(自身を除く): 598626364

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 749, 812, 1498, 2996, 3103, 6206, 6329, 12412, 12658, 21721, 25316, 43442, 44303, 86884, 88606, 177212, 183541, 367082, 677203, 734164, 1284787, 1354406, 2569574, 2708812, 4740421, 5139148, 9480842, 18961684, 19638887, 39277774, 78555548, 137472209, 274944418, 549888836]

約数ペア:

[(1, 549888836), (2, 274944418), (4, 137472209), (7, 78555548), (14, 39277774), (28, 19638887), (29, 18961684), (58, 9480842), (107, 5139148), (116, 4740421), (203, 2708812), (214, 2569574), (406, 1354406), (428, 1284787), (749, 734164), (812, 677203), (1498, 367082), (2996, 183541), (3103, 177212), (6206, 88606), (6329, 86884), (12412, 44303), (12658, 43442), (21721, 25316)]