74108879712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{264463}}^1$

素因数の和:264625

約数の個数: 144

約数和(自身を含む): 242587537920

約数和(自身を除く): 168478658208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4448, 5004, 5838, 6672, 7784, 8757, 10008, 11676, 13344, 15568, 17514, 20016, 23352, 31136, 35028, 40032, 46704, 70056, 93408, 140112, 264463, 280224, 528926, 793389, 1057852, 1586778, 1851241, 2115704, 2380167, 3173556, 3702482, 4231408, 4760334, 5553723, 6347112, 7404964, 8462816, 9520668, 11107446, 12694224, 14809928, 16661169, 19041336, 22214892, 25388448, 29619856, 33322338, 36760357, 38082672, 44429784, 59239712, 66644676, 73520714, 76165344, 88859568, 110281071, 133289352, 147041428, 177719136, 220562142, 257322499, 266578704, 294082856, 330843213, 441124284, 514644998, 533157408, 588165712, 661686426, 771967497, 882248568, 1029289996, 1176331424, 1323372852, 1543934994, 1764497136, 2058579992, 2315902491, 2646745704, 3087869988, 3528994272, 4117159984, 4631804982, 5293491408, 6175739976, 8234319968, 9263609964, 10586982816, 12351479952, 18527219928, 24702959904, 37054439856, 74108879712]

約数ペア:

[(1, 74108879712), (2, 37054439856), (3, 24702959904), (4, 18527219928), (6, 12351479952), (7, 10586982816), (8, 9263609964), (9, 8234319968), (12, 6175739976), (14, 5293491408), (16, 4631804982), (18, 4117159984), (21, 3528994272), (24, 3087869988), (28, 2646745704), (32, 2315902491), (36, 2058579992), (42, 1764497136), (48, 1543934994), (56, 1323372852), (63, 1176331424), (72, 1029289996), (84, 882248568), (96, 771967497), (112, 661686426), (126, 588165712), (139, 533157408), (144, 514644998), (168, 441124284), (224, 330843213), (252, 294082856), (278, 266578704), (288, 257322499), (336, 220562142), (417, 177719136), (504, 147041428), (556, 133289352), (672, 110281071), (834, 88859568), (973, 76165344), (1008, 73520714), (1112, 66644676), (1251, 59239712), (1668, 44429784), (1946, 38082672), (2016, 36760357), (2224, 33322338), (2502, 29619856), (2919, 25388448), (3336, 22214892), (3892, 19041336), (4448, 16661169), (5004, 14809928), (5838, 12694224), (6672, 11107446), (7784, 9520668), (8757, 8462816), (10008, 7404964), (11676, 6347112), (13344, 5553723), (15568, 4760334), (17514, 4231408), (20016, 3702482), (23352, 3173556), (31136, 2380167), (35028, 2115704), (40032, 1851241), (46704, 1586778), (70056, 1057852), (93408, 793389), (140112, 528926), (264463, 280224)]