128183712

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 356892480

約数和(自身を除く): 228708768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 82, 87, 96, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 928, 984, 1123, 1189, 1312, 1392, 1968, 2246, 2378, 2784, 3369, 3567, 3936, 4492, 4756, 6738, 7134, 8984, 9512, 13476, 14268, 17968, 19024, 26952, 28536, 32567, 35936, 38048, 46043, 53904, 57072, 65134, 92086, 97701, 107808, 114144, 130268, 138129, 184172, 195402, 260536, 276258, 368344, 390804, 521072, 552516, 736688, 781608, 1042144, 1105032, 1335247, 1473376, 1563216, 2210064, 2670494, 3126432, 4005741, 4420128, 5340988, 8011482, 10681976, 16022964, 21363952, 32045928, 42727904, 64091856, 128183712]

約数ペア:

[(1, 128183712), (2, 64091856), (3, 42727904), (4, 32045928), (6, 21363952), (8, 16022964), (12, 10681976), (16, 8011482), (24, 5340988), (29, 4420128), (32, 4005741), (41, 3126432), (48, 2670494), (58, 2210064), (82, 1563216), (87, 1473376), (96, 1335247), (116, 1105032), (123, 1042144), (164, 781608), (174, 736688), (232, 552516), (246, 521072), (328, 390804), (348, 368344), (464, 276258), (492, 260536), (656, 195402), (696, 184172), (928, 138129), (984, 130268), (1123, 114144), (1189, 107808), (1312, 97701), (1392, 92086), (1968, 65134), (2246, 57072), (2378, 53904), (2784, 46043), (3369, 38048), (3567, 35936), (3936, 32567), (4492, 28536), (4756, 26952), (6738, 19024), (7134, 17968), (8984, 14268), (9512, 13476)]