348320730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1361}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 882576000

約数和(自身を除く): 534255270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 449, 570, 898, 1347, 1361, 2245, 2694, 2722, 4083, 4490, 6735, 6805, 8166, 8531, 13470, 13610, 17062, 20415, 25593, 25859, 40830, 42655, 51186, 51718, 77577, 85310, 127965, 129295, 155154, 255930, 258590, 387885, 611089, 775770, 1222178, 1833267, 3055445, 3666534, 6110890, 9166335, 11610691, 18332670, 23221382, 34832073, 58053455, 69664146, 116106910, 174160365, 348320730]

約数ペア:

[(1, 348320730), (2, 174160365), (3, 116106910), (5, 69664146), (6, 58053455), (10, 34832073), (15, 23221382), (19, 18332670), (30, 11610691), (38, 9166335), (57, 6110890), (95, 3666534), (114, 3055445), (190, 1833267), (285, 1222178), (449, 775770), (570, 611089), (898, 387885), (1347, 258590), (1361, 255930), (2245, 155154), (2694, 129295), (2722, 127965), (4083, 85310), (4490, 77577), (6735, 51718), (6805, 51186), (8166, 42655), (8531, 40830), (13470, 25859), (13610, 25593), (17062, 20415)]