128291424

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 355622400

約数和(自身を除く): 227330976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 599, 736, 776, 1104, 1164, 1198, 1552, 1797, 2208, 2231, 2328, 2396, 3104, 3594, 4462, 4656, 4792, 6693, 7188, 8924, 9312, 9584, 13386, 13777, 14376, 17848, 19168, 26772, 27554, 28752, 35696, 41331, 53544, 55108, 57504, 58103, 71392, 82662, 107088, 110216, 116206, 165324, 174309, 214176, 220432, 232412, 330648, 348618, 440864, 464824, 661296, 697236, 929648, 1322592, 1336369, 1394472, 1859296, 2672738, 2788944, 4009107, 5345476, 5577888, 8018214, 10690952, 16036428, 21381904, 32072856, 42763808, 64145712, 128291424]

約数ペア:

[(1, 128291424), (2, 64145712), (3, 42763808), (4, 32072856), (6, 21381904), (8, 16036428), (12, 10690952), (16, 8018214), (23, 5577888), (24, 5345476), (32, 4009107), (46, 2788944), (48, 2672738), (69, 1859296), (92, 1394472), (96, 1336369), (97, 1322592), (138, 929648), (184, 697236), (194, 661296), (276, 464824), (291, 440864), (368, 348618), (388, 330648), (552, 232412), (582, 220432), (599, 214176), (736, 174309), (776, 165324), (1104, 116206), (1164, 110216), (1198, 107088), (1552, 82662), (1797, 71392), (2208, 58103), (2231, 57504), (2328, 55108), (2396, 53544), (3104, 41331), (3594, 35696), (4462, 28752), (4656, 27554), (4792, 26772), (6693, 19168), (7188, 17848), (8924, 14376), (9312, 13777), (9584, 13386)]