1900125588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5051}}^1$

素因数の和:5157

約数の個数: 96

約数和(自身を含む): 4888719360

約数和(自身を除く): 2988593772

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 47, 58, 69, 87, 92, 94, 116, 138, 141, 174, 188, 276, 282, 348, 564, 667, 1081, 1334, 1363, 2001, 2162, 2668, 2726, 3243, 4002, 4089, 4324, 5051, 5452, 6486, 8004, 8178, 10102, 12972, 15153, 16356, 20204, 30306, 31349, 60612, 62698, 94047, 116173, 125396, 146479, 188094, 232346, 237397, 292958, 348519, 376188, 439437, 464692, 474794, 585916, 697038, 712191, 878874, 949588, 1394076, 1424382, 1757748, 2848764, 3369017, 5460131, 6738034, 6884513, 10107051, 10920262, 13476068, 13769026, 16380393, 20214102, 20653539, 21840524, 27538052, 32760786, 40428204, 41307078, 65521572, 82614156, 158343799, 316687598, 475031397, 633375196, 950062794, 1900125588]

約数ペア:

[(1, 1900125588), (2, 950062794), (3, 633375196), (4, 475031397), (6, 316687598), (12, 158343799), (23, 82614156), (29, 65521572), (46, 41307078), (47, 40428204), (58, 32760786), (69, 27538052), (87, 21840524), (92, 20653539), (94, 20214102), (116, 16380393), (138, 13769026), (141, 13476068), (174, 10920262), (188, 10107051), (276, 6884513), (282, 6738034), (348, 5460131), (564, 3369017), (667, 2848764), (1081, 1757748), (1334, 1424382), (1363, 1394076), (2001, 949588), (2162, 878874), (2668, 712191), (2726, 697038), (3243, 585916), (4002, 474794), (4089, 464692), (4324, 439437), (5051, 376188), (5452, 348519), (6486, 292958), (8004, 237397), (8178, 232346), (10102, 188094), (12972, 146479), (15153, 125396), (16356, 116173), (20204, 94047), (30306, 62698), (31349, 60612)]