540485744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{10789}}^1$

素因数の和:10929

約数の個数: 40

約数和(自身を含む): 1091775360

約数和(自身を除く): 551289616

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 10789, 12524, 21578, 25048, 43156, 50096, 86312, 172624, 334459, 668918, 1089689, 1337836, 2179378, 2675672, 4358756, 5351344, 8717512, 17435024, 33780359, 67560718, 135121436, 270242872, 540485744]

約数ペア:

[(1, 540485744), (2, 270242872), (4, 135121436), (8, 67560718), (16, 33780359), (31, 17435024), (62, 8717512), (101, 5351344), (124, 4358756), (202, 2675672), (248, 2179378), (404, 1337836), (496, 1089689), (808, 668918), (1616, 334459), (3131, 172624), (6262, 86312), (10789, 50096), (12524, 43156), (21578, 25048)]