73674520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 175504320

約数和(自身を除く): 101829800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 365, 460, 584, 730, 920, 1097, 1460, 1679, 2194, 2920, 3358, 4388, 5485, 6716, 8395, 8776, 10970, 13432, 16790, 21940, 25231, 33580, 43880, 50462, 67160, 80081, 100924, 126155, 160162, 201848, 252310, 320324, 400405, 504620, 640648, 800810, 1009240, 1601620, 1841863, 3203240, 3683726, 7367452, 9209315, 14734904, 18418630, 36837260, 73674520]

約数ペア:

[(1, 73674520), (2, 36837260), (4, 18418630), (5, 14734904), (8, 9209315), (10, 7367452), (20, 3683726), (23, 3203240), (40, 1841863), (46, 1601620), (73, 1009240), (92, 800810), (115, 640648), (146, 504620), (184, 400405), (230, 320324), (292, 252310), (365, 201848), (460, 160162), (584, 126155), (730, 100924), (920, 80081), (1097, 67160), (1460, 50462), (1679, 43880), (2194, 33580), (2920, 25231), (3358, 21940), (4388, 16790), (5485, 13432), (6716, 10970), (8395, 8776)]