80452190038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{3343}}^1$

素因数の和:3817

約数の個数: 64

約数和(自身を含む): 138682368000

約数和(自身を除く): 58230177962

約数列:

[1, 2, 11, 22, 23, 46, 199, 239, 253, 398, 478, 506, 2189, 2629, 3343, 4378, 4577, 5258, 5497, 6686, 9154, 10994, 36773, 47561, 50347, 60467, 73546, 76889, 95122, 100694, 120934, 153778, 523171, 665257, 798977, 845779, 1046342, 1093903, 1330514, 1597954, 1691558, 2187806, 7317827, 8788747, 12032933, 14635654, 15300911, 17577494, 18376471, 24065866, 30601822, 36752942, 158996423, 168310021, 202141181, 317992846, 336620042, 404282362, 1748960653, 3497921306, 3656917729, 7313835458, 40226095019, 80452190038]

約数ペア:

[(1, 80452190038), (2, 40226095019), (11, 7313835458), (22, 3656917729), (23, 3497921306), (46, 1748960653), (199, 404282362), (239, 336620042), (253, 317992846), (398, 202141181), (478, 168310021), (506, 158996423), (2189, 36752942), (2629, 30601822), (3343, 24065866), (4378, 18376471), (4577, 17577494), (5258, 15300911), (5497, 14635654), (6686, 12032933), (9154, 8788747), (10994, 7317827), (36773, 2187806), (47561, 1691558), (50347, 1597954), (60467, 1330514), (73546, 1093903), (76889, 1046342), (95122, 845779), (100694, 798977), (120934, 665257), (153778, 523171)]