716368210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 1384750080

約数和(自身を除く): 668381870

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 167, 190, 211, 214, 334, 422, 535, 835, 1055, 1070, 1670, 2033, 2110, 3173, 4009, 4066, 6346, 8018, 10165, 15865, 17869, 20045, 20330, 22577, 31730, 35237, 35738, 40090, 45154, 70474, 89345, 112885, 176185, 178690, 225770, 339511, 352370, 428963, 669503, 679022, 857926, 1339006, 1697555, 2144815, 3347515, 3395110, 3770359, 4289630, 6695030, 7540718, 18851795, 37703590, 71636821, 143273642, 358184105, 716368210]

約数ペア:

[(1, 716368210), (2, 358184105), (5, 143273642), (10, 71636821), (19, 37703590), (38, 18851795), (95, 7540718), (107, 6695030), (167, 4289630), (190, 3770359), (211, 3395110), (214, 3347515), (334, 2144815), (422, 1697555), (535, 1339006), (835, 857926), (1055, 679022), (1070, 669503), (1670, 428963), (2033, 352370), (2110, 339511), (3173, 225770), (4009, 178690), (4066, 176185), (6346, 112885), (8018, 89345), (10165, 70474), (15865, 45154), (17869, 40090), (20045, 35738), (20330, 35237), (22577, 31730)]