407720064

素因数分解:

$2^7\times 3^1\times {\mathrm{1061771}}^1$

素因数の和:1061788

約数の個数: 32

約数和(自身を含む): 1083007440

約数和(自身を除く): 675287376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1061771, 2123542, 3185313, 4247084, 6370626, 8494168, 12741252, 16988336, 25482504, 33976672, 50965008, 67953344, 101930016, 135906688, 203860032, 407720064]

約数ペア:

[(1, 407720064), (2, 203860032), (3, 135906688), (4, 101930016), (6, 67953344), (8, 50965008), (12, 33976672), (16, 25482504), (24, 16988336), (32, 12741252), (48, 8494168), (64, 6370626), (96, 4247084), (128, 3185313), (192, 2123542), (384, 1061771)]