30020032

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 56

約数和(自身を含む): 68799456

約数和(自身を除く): 38779424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 593, 791, 904, 1186, 1582, 1808, 2372, 3164, 3616, 4151, 4744, 6328, 7232, 8302, 9488, 12656, 16604, 18976, 25312, 33208, 37952, 50624, 66416, 67009, 132832, 134018, 265664, 268036, 469063, 536072, 938126, 1072144, 1876252, 2144288, 3752504, 4288576, 7505008, 15010016, 30020032]

約数ペア:

[(1, 30020032), (2, 15010016), (4, 7505008), (7, 4288576), (8, 3752504), (14, 2144288), (16, 1876252), (28, 1072144), (32, 938126), (56, 536072), (64, 469063), (112, 268036), (113, 265664), (224, 134018), (226, 132832), (448, 67009), (452, 66416), (593, 50624), (791, 37952), (904, 33208), (1186, 25312), (1582, 18976), (1808, 16604), (2372, 12656), (3164, 9488), (3616, 8302), (4151, 7232), (4744, 6328)]