382903812

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 981227520

約数和(自身を除く): 598323708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 233, 239, 382, 466, 478, 573, 699, 717, 764, 932, 956, 1146, 1398, 1434, 1719, 2097, 2151, 2292, 2796, 2868, 3438, 4194, 4302, 6876, 8388, 8604, 44503, 45649, 55687, 89006, 91298, 111374, 133509, 136947, 167061, 178012, 182596, 222748, 267018, 273894, 334122, 400527, 410841, 501183, 534036, 547788, 668244, 801054, 821682, 1002366, 1602108, 1643364, 2004732, 10636217, 21272434, 31908651, 42544868, 63817302, 95725953, 127634604, 191451906, 382903812]

約数ペア:

[(1, 382903812), (2, 191451906), (3, 127634604), (4, 95725953), (6, 63817302), (9, 42544868), (12, 31908651), (18, 21272434), (36, 10636217), (191, 2004732), (233, 1643364), (239, 1602108), (382, 1002366), (466, 821682), (478, 801054), (573, 668244), (699, 547788), (717, 534036), (764, 501183), (932, 410841), (956, 400527), (1146, 334122), (1398, 273894), (1434, 267018), (1719, 222748), (2097, 182596), (2151, 178012), (2292, 167061), (2796, 136947), (2868, 133509), (3438, 111374), (4194, 91298), (4302, 89006), (6876, 55687), (8388, 45649), (8604, 44503)]