669968256

素因数分解:

$2^7\times 3^1\times {\mathrm{1744709}}^1$

素因数の和:1744726

約数の個数: 32

約数和(自身を含む): 1779604200

約数和(自身を除く): 1109635944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1744709, 3489418, 5234127, 6978836, 10468254, 13957672, 20936508, 27915344, 41873016, 55830688, 83746032, 111661376, 167492064, 223322752, 334984128, 669968256]

約数ペア:

[(1, 669968256), (2, 334984128), (3, 223322752), (4, 167492064), (6, 111661376), (8, 83746032), (12, 55830688), (16, 41873016), (24, 27915344), (32, 20936508), (48, 13957672), (64, 10468254), (96, 6978836), (128, 5234127), (192, 3489418), (384, 1744709)]