329514444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2417}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 954084768

約数和(自身を除く): 624570324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 541, 1082, 1623, 2164, 2417, 3246, 3787, 4834, 4869, 6492, 7251, 7574, 9668, 9738, 11361, 14502, 15148, 16919, 19476, 21753, 22722, 29004, 33838, 34083, 43506, 45444, 50757, 67676, 68166, 87012, 101514, 136332, 152271, 203028, 304542, 609084, 1307597, 2615194, 3922791, 5230388, 7845582, 9153179, 11768373, 15691164, 18306358, 23536746, 27459537, 36612716, 47073492, 54919074, 82378611, 109838148, 164757222, 329514444]

約数ペア:

[(1, 329514444), (2, 164757222), (3, 109838148), (4, 82378611), (6, 54919074), (7, 47073492), (9, 36612716), (12, 27459537), (14, 23536746), (18, 18306358), (21, 15691164), (28, 11768373), (36, 9153179), (42, 7845582), (63, 5230388), (84, 3922791), (126, 2615194), (252, 1307597), (541, 609084), (1082, 304542), (1623, 203028), (2164, 152271), (2417, 136332), (3246, 101514), (3787, 87012), (4834, 68166), (4869, 67676), (6492, 50757), (7251, 45444), (7574, 43506), (9668, 34083), (9738, 33838), (11361, 29004), (14502, 22722), (15148, 21753), (16919, 19476)]