428148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1699}}^1$

素因数の和:1716

約数の個数: 36

約数和(自身を含む): 1237600

約数和(自身を除く): 809452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1699, 3398, 5097, 6796, 10194, 11893, 15291, 20388, 23786, 30582, 35679, 47572, 61164, 71358, 107037, 142716, 214074, 428148]

約数ペア:

[(1, 428148), (2, 214074), (3, 142716), (4, 107037), (6, 71358), (7, 61164), (9, 47572), (12, 35679), (14, 30582), (18, 23786), (21, 20388), (28, 15291), (36, 11893), (42, 10194), (63, 6796), (84, 5097), (126, 3398), (252, 1699)]