276106784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 598752000

約数和(自身を除く): 322645216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 59, 76, 86, 118, 152, 172, 179, 236, 304, 344, 358, 472, 608, 688, 716, 817, 944, 1121, 1376, 1432, 1634, 1888, 2242, 2537, 2864, 3268, 3401, 4484, 5074, 5728, 6536, 6802, 7697, 8968, 10148, 10561, 13072, 13604, 15394, 17936, 20296, 21122, 26144, 27208, 30788, 35872, 40592, 42244, 48203, 54416, 61576, 81184, 84488, 96406, 108832, 123152, 146243, 168976, 192812, 200659, 246304, 292486, 337952, 385624, 401318, 454123, 584972, 771248, 802636, 908246, 1169944, 1542496, 1605272, 1816492, 2339888, 3210544, 3632984, 4679776, 6421088, 7265968, 8628337, 14531936, 17256674, 34513348, 69026696, 138053392, 276106784]

約数ペア:

[(1, 276106784), (2, 138053392), (4, 69026696), (8, 34513348), (16, 17256674), (19, 14531936), (32, 8628337), (38, 7265968), (43, 6421088), (59, 4679776), (76, 3632984), (86, 3210544), (118, 2339888), (152, 1816492), (172, 1605272), (179, 1542496), (236, 1169944), (304, 908246), (344, 802636), (358, 771248), (472, 584972), (608, 454123), (688, 401318), (716, 385624), (817, 337952), (944, 292486), (1121, 246304), (1376, 200659), (1432, 192812), (1634, 168976), (1888, 146243), (2242, 123152), (2537, 108832), (2864, 96406), (3268, 84488), (3401, 81184), (4484, 61576), (5074, 54416), (5728, 48203), (6536, 42244), (6802, 40592), (7697, 35872), (8968, 30788), (10148, 27208), (10561, 26144), (13072, 21122), (13604, 20296), (15394, 17936)]