321224946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1741}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 770605056

約数和(自身を除く): 449380110

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 191, 322, 382, 483, 573, 966, 1146, 1337, 1741, 2674, 3482, 4011, 4393, 5223, 8022, 8786, 10446, 12187, 13179, 24374, 26358, 30751, 36561, 40043, 61502, 73122, 80086, 92253, 120129, 184506, 240258, 280301, 332531, 560602, 665062, 840903, 997593, 1681806, 1995186, 2327717, 4655434, 6983151, 7648213, 13966302, 15296426, 22944639, 45889278, 53537491, 107074982, 160612473, 321224946]

約数ペア:

[(1, 321224946), (2, 160612473), (3, 107074982), (6, 53537491), (7, 45889278), (14, 22944639), (21, 15296426), (23, 13966302), (42, 7648213), (46, 6983151), (69, 4655434), (138, 2327717), (161, 1995186), (191, 1681806), (322, 997593), (382, 840903), (483, 665062), (573, 560602), (966, 332531), (1146, 280301), (1337, 240258), (1741, 184506), (2674, 120129), (3482, 92253), (4011, 80086), (4393, 73122), (5223, 61502), (8022, 40043), (8786, 36561), (10446, 30751), (12187, 26358), (13179, 24374)]