407319984

素因数分解:

$2^4\times 3^2\times {\mathrm{2828611}}^1$

素因数の和:2828625

約数の個数: 30

約数和(自身を含む): 1139930636

約数和(自身を除く): 732610652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2828611, 5657222, 8485833, 11314444, 16971666, 22628888, 25457499, 33943332, 45257776, 50914998, 67886664, 101829996, 135773328, 203659992, 407319984]

約数ペア:

[(1, 407319984), (2, 203659992), (3, 135773328), (4, 101829996), (6, 67886664), (8, 50914998), (9, 45257776), (12, 33943332), (16, 25457499), (18, 22628888), (24, 16971666), (36, 11314444), (48, 8485833), (72, 5657222), (144, 2828611)]