2625412816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 6137607168

約数和(自身を除く): 3512194352

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 43, 52, 62, 68, 86, 104, 124, 136, 172, 208, 221, 248, 272, 344, 403, 442, 496, 527, 557, 559, 688, 731, 806, 884, 1054, 1114, 1118, 1333, 1462, 1612, 1768, 2108, 2228, 2236, 2666, 2924, 3224, 3536, 4216, 4456, 4472, 5332, 5848, 6448, 6851, 7241, 8432, 8912, 8944, 9469, 9503, 10664, 11696, 13702, 14482, 17267, 17329, 18938, 19006, 21328, 22661, 23951, 27404, 28964, 34534, 34658, 37876, 38012, 45322, 47902, 54808, 57928, 69068, 69316, 75752, 76024, 90644, 95804, 109616, 115856, 123097, 138136, 138632, 151504, 152048, 181288, 191608, 224471, 246194, 276272, 277264, 293539, 294593, 311363, 362576, 383216, 407167, 448942, 492388, 587078, 589186, 622726, 742481, 814334, 897884, 984776, 1174156, 1178372, 1245452, 1484962, 1628668, 1795768, 1969552, 2348312, 2356744, 2490904, 2969924, 3257336, 3591536, 3816007, 4696624, 4713488, 4981808, 5293171, 5939848, 6514672, 7632014, 9652253, 10586342, 11879696, 12622177, 15264028, 19304506, 21172684, 25244354, 30528056, 38609012, 42345368, 50488708, 61056112, 77218024, 84690736, 100977416, 154436048, 164088301, 201954832, 328176602, 656353204, 1312706408, 2625412816]

約数ペア:

[(1, 2625412816), (2, 1312706408), (4, 656353204), (8, 328176602), (13, 201954832), (16, 164088301), (17, 154436048), (26, 100977416), (31, 84690736), (34, 77218024), (43, 61056112), (52, 50488708), (62, 42345368), (68, 38609012), (86, 30528056), (104, 25244354), (124, 21172684), (136, 19304506), (172, 15264028), (208, 12622177), (221, 11879696), (248, 10586342), (272, 9652253), (344, 7632014), (403, 6514672), (442, 5939848), (496, 5293171), (527, 4981808), (557, 4713488), (559, 4696624), (688, 3816007), (731, 3591536), (806, 3257336), (884, 2969924), (1054, 2490904), (1114, 2356744), (1118, 2348312), (1333, 1969552), (1462, 1795768), (1612, 1628668), (1768, 1484962), (2108, 1245452), (2228, 1178372), (2236, 1174156), (2666, 984776), (2924, 897884), (3224, 814334), (3536, 742481), (4216, 622726), (4456, 589186), (4472, 587078), (5332, 492388), (5848, 448942), (6448, 407167), (6851, 383216), (7241, 362576), (8432, 311363), (8912, 294593), (8944, 293539), (9469, 277264), (9503, 276272), (10664, 246194), (11696, 224471), (13702, 191608), (14482, 181288), (17267, 152048), (17329, 151504), (18938, 138632), (19006, 138136), (21328, 123097), (22661, 115856), (23951, 109616), (27404, 95804), (28964, 90644), (34534, 76024), (34658, 75752), (37876, 69316), (38012, 69068), (45322, 57928), (47902, 54808)]