371963116

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 785480976

約数和(自身を除く): 413517860

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 61, 98, 106, 122, 196, 212, 244, 371, 427, 587, 742, 854, 1174, 1484, 1708, 2348, 2597, 2989, 3233, 4109, 5194, 5978, 6466, 8218, 10388, 11956, 12932, 16436, 22631, 28763, 31111, 35807, 45262, 57526, 62222, 71614, 90524, 115052, 124444, 143228, 158417, 217777, 250649, 316834, 435554, 501298, 633668, 871108, 1002596, 1524439, 1754543, 1897771, 3048878, 3509086, 3795542, 6097756, 7018172, 7591084, 13284397, 26568794, 53137588, 92990779, 185981558, 371963116]

約数ペア:

[(1, 371963116), (2, 185981558), (4, 92990779), (7, 53137588), (14, 26568794), (28, 13284397), (49, 7591084), (53, 7018172), (61, 6097756), (98, 3795542), (106, 3509086), (122, 3048878), (196, 1897771), (212, 1754543), (244, 1524439), (371, 1002596), (427, 871108), (587, 633668), (742, 501298), (854, 435554), (1174, 316834), (1484, 250649), (1708, 217777), (2348, 158417), (2597, 143228), (2989, 124444), (3233, 115052), (4109, 90524), (5194, 71614), (5978, 62222), (6466, 57526), (8218, 45262), (10388, 35807), (11956, 31111), (12932, 28763), (16436, 22631)]