328355352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6619}}^1$

素因数の和:6697

約数の個数: 96

約数和(自身を含む): 975920400

約数和(自身を除く): 647565048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 6619, 8268, 12402, 13238, 16536, 19857, 24804, 26476, 39714, 49608, 52952, 59571, 79428, 86047, 119142, 158856, 172094, 238284, 258141, 344188, 350807, 476568, 516282, 688376, 701614, 774423, 1032564, 1052421, 1403228, 1548846, 2065128, 2104842, 2806456, 3097692, 3157263, 4209684, 4560491, 6195384, 6314526, 8419368, 9120982, 12629052, 13681473, 18241964, 25258104, 27362946, 36483928, 41044419, 54725892, 82088838, 109451784, 164177676, 328355352]

約数ペア:

[(1, 328355352), (2, 164177676), (3, 109451784), (4, 82088838), (6, 54725892), (8, 41044419), (9, 36483928), (12, 27362946), (13, 25258104), (18, 18241964), (24, 13681473), (26, 12629052), (36, 9120982), (39, 8419368), (52, 6314526), (53, 6195384), (72, 4560491), (78, 4209684), (104, 3157263), (106, 3097692), (117, 2806456), (156, 2104842), (159, 2065128), (212, 1548846), (234, 1403228), (312, 1052421), (318, 1032564), (424, 774423), (468, 701614), (477, 688376), (636, 516282), (689, 476568), (936, 350807), (954, 344188), (1272, 258141), (1378, 238284), (1908, 172094), (2067, 158856), (2756, 119142), (3816, 86047), (4134, 79428), (5512, 59571), (6201, 52952), (6619, 49608), (8268, 39714), (12402, 26476), (13238, 24804), (16536, 19857)]