127807524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 382905600

約数和(自身を除く): 255098076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 43, 52, 54, 58, 73, 78, 86, 87, 108, 116, 117, 129, 146, 156, 172, 174, 219, 234, 258, 261, 292, 348, 351, 377, 387, 438, 468, 516, 522, 559, 657, 702, 754, 774, 783, 876, 949, 1044, 1118, 1131, 1161, 1247, 1314, 1404, 1508, 1548, 1566, 1677, 1898, 1971, 2117, 2236, 2262, 2322, 2494, 2628, 2847, 3132, 3139, 3354, 3393, 3741, 3796, 3942, 4234, 4524, 4644, 4988, 5031, 5694, 6278, 6351, 6708, 6786, 7482, 7884, 8468, 8541, 9417, 10062, 10179, 11223, 11388, 12556, 12702, 13572, 14964, 15093, 16211, 17082, 18834, 19053, 20124, 20358, 22446, 25404, 25623, 27521, 28251, 30186, 32422, 33669, 34164, 37668, 38106, 40716, 40807, 44892, 48633, 51246, 55042, 56502, 57159, 60372, 64844, 67338, 76212, 81614, 82563, 84753, 91031, 97266, 102492, 110084, 113004, 114318, 122421, 134676, 145899, 163228, 165126, 169506, 182062, 194532, 228636, 244842, 247689, 273093, 291798, 330252, 339012, 364124, 367263, 437697, 489684, 495378, 546186, 583596, 734526, 743067, 819279, 875394, 990756, 1092372, 1101789, 1183403, 1469052, 1486134, 1638558, 1750788, 2203578, 2366806, 2457837, 2972268, 3277116, 3550209, 4407156, 4733612, 4915674, 7100418, 9831348, 10650627, 14200836, 21301254, 31951881, 42602508, 63903762, 127807524]

約数ペア:

[(1, 127807524), (2, 63903762), (3, 42602508), (4, 31951881), (6, 21301254), (9, 14200836), (12, 10650627), (13, 9831348), (18, 7100418), (26, 4915674), (27, 4733612), (29, 4407156), (36, 3550209), (39, 3277116), (43, 2972268), (52, 2457837), (54, 2366806), (58, 2203578), (73, 1750788), (78, 1638558), (86, 1486134), (87, 1469052), (108, 1183403), (116, 1101789), (117, 1092372), (129, 990756), (146, 875394), (156, 819279), (172, 743067), (174, 734526), (219, 583596), (234, 546186), (258, 495378), (261, 489684), (292, 437697), (348, 367263), (351, 364124), (377, 339012), (387, 330252), (438, 291798), (468, 273093), (516, 247689), (522, 244842), (559, 228636), (657, 194532), (702, 182062), (754, 169506), (774, 165126), (783, 163228), (876, 145899), (949, 134676), (1044, 122421), (1118, 114318), (1131, 113004), (1161, 110084), (1247, 102492), (1314, 97266), (1404, 91031), (1508, 84753), (1548, 82563), (1566, 81614), (1677, 76212), (1898, 67338), (1971, 64844), (2117, 60372), (2236, 57159), (2262, 56502), (2322, 55042), (2494, 51246), (2628, 48633), (2847, 44892), (3132, 40807), (3139, 40716), (3354, 38106), (3393, 37668), (3741, 34164), (3796, 33669), (3942, 32422), (4234, 30186), (4524, 28251), (4644, 27521), (4988, 25623), (5031, 25404), (5694, 22446), (6278, 20358), (6351, 20124), (6708, 19053), (6786, 18834), (7482, 17082), (7884, 16211), (8468, 15093), (8541, 14964), (9417, 13572), (10062, 12702), (10179, 12556), (11223, 11388)]