328509264

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 871819200

約数和(自身を除く): 543309936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 834, 848, 929, 1112, 1272, 1668, 1858, 2224, 2544, 2787, 3336, 3716, 5574, 6672, 7367, 7432, 11148, 14734, 14864, 22101, 22296, 29468, 44202, 44592, 49237, 58936, 88404, 98474, 117872, 129131, 147711, 176808, 196948, 258262, 295422, 353616, 387393, 393896, 516524, 590844, 774786, 787792, 1033048, 1181688, 1549572, 2066096, 2363376, 3099144, 6198288, 6843943, 13687886, 20531829, 27375772, 41063658, 54751544, 82127316, 109503088, 164254632, 328509264]

約数ペア:

[(1, 328509264), (2, 164254632), (3, 109503088), (4, 82127316), (6, 54751544), (8, 41063658), (12, 27375772), (16, 20531829), (24, 13687886), (48, 6843943), (53, 6198288), (106, 3099144), (139, 2363376), (159, 2066096), (212, 1549572), (278, 1181688), (318, 1033048), (417, 787792), (424, 774786), (556, 590844), (636, 516524), (834, 393896), (848, 387393), (929, 353616), (1112, 295422), (1272, 258262), (1668, 196948), (1858, 176808), (2224, 147711), (2544, 129131), (2787, 117872), (3336, 98474), (3716, 88404), (5574, 58936), (6672, 49237), (7367, 44592), (7432, 44202), (11148, 29468), (14734, 22296), (14864, 22101)]