33457880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28843}}^1$

素因数の和:28883

約数の個数: 32

約数和(自身を含む): 77878800

約数和(自身を除く): 44420920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 28843, 57686, 115372, 144215, 230744, 288430, 576860, 836447, 1153720, 1672894, 3345788, 4182235, 6691576, 8364470, 16728940, 33457880]

約数ペア:

[(1, 33457880), (2, 16728940), (4, 8364470), (5, 6691576), (8, 4182235), (10, 3345788), (20, 1672894), (29, 1153720), (40, 836447), (58, 576860), (116, 288430), (145, 230744), (232, 144215), (290, 115372), (580, 57686), (1160, 28843)]