733240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 1723680

約数和(自身を除く): 990440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 797, 920, 1594, 3188, 3985, 6376, 7970, 15940, 18331, 31880, 36662, 73324, 91655, 146648, 183310, 366620, 733240]

約数ペア:

[(1, 733240), (2, 366620), (4, 183310), (5, 146648), (8, 91655), (10, 73324), (20, 36662), (23, 31880), (40, 18331), (46, 15940), (92, 7970), (115, 6376), (184, 3985), (230, 3188), (460, 1594), (797, 920)]