4299520

素因数分解:

$2^8\times 5^1\times {\mathrm{3359}}^1$

素因数の和:3380

約数の個数: 36

約数和(自身を含む): 10301760

約数和(自身を除く): 6002240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 3359, 6718, 13436, 16795, 26872, 33590, 53744, 67180, 107488, 134360, 214976, 268720, 429952, 537440, 859904, 1074880, 2149760, 4299520]

約数ペア:

[(1, 4299520), (2, 2149760), (4, 1074880), (5, 859904), (8, 537440), (10, 429952), (16, 268720), (20, 214976), (32, 134360), (40, 107488), (64, 67180), (80, 53744), (128, 33590), (160, 26872), (256, 16795), (320, 13436), (640, 6718), (1280, 3359)]