521302752

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{5783}}^1$

素因数の和:6112

約数の個数: 72

約数和(自身を含む): 1487448144

約数和(自身を除く): 966145392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 5783, 7512, 10016, 11268, 11566, 15024, 17349, 22536, 23132, 30048, 34698, 45072, 46264, 52047, 69396, 90144, 92528, 104094, 138792, 185056, 208188, 277584, 416376, 555168, 832752, 1665504, 1810079, 3620158, 5430237, 7240316, 10860474, 14480632, 16290711, 21720948, 28961264, 32581422, 43441896, 57922528, 65162844, 86883792, 130325688, 173767584, 260651376, 521302752]

約数ペア:

[(1, 521302752), (2, 260651376), (3, 173767584), (4, 130325688), (6, 86883792), (8, 65162844), (9, 57922528), (12, 43441896), (16, 32581422), (18, 28961264), (24, 21720948), (32, 16290711), (36, 14480632), (48, 10860474), (72, 7240316), (96, 5430237), (144, 3620158), (288, 1810079), (313, 1665504), (626, 832752), (939, 555168), (1252, 416376), (1878, 277584), (2504, 208188), (2817, 185056), (3756, 138792), (5008, 104094), (5634, 92528), (5783, 90144), (7512, 69396), (10016, 52047), (11268, 46264), (11566, 45072), (15024, 34698), (17349, 30048), (22536, 23132)]