788339328764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6221}}^1\times {\mathrm{11027}}^1$

素因数の和:17295

約数の個数: 72

約数和(自身を含む): 1582152708528

約数和(自身を除く): 793813379764

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 6221, 11027, 11492, 12442, 22054, 24884, 44108, 80873, 105757, 143351, 161746, 187459, 211514, 286702, 323492, 374918, 423028, 573404, 749836, 1051349, 1374841, 1863563, 2102698, 2436967, 2749682, 3727126, 4205396, 4873934, 5499364, 7454252, 9747868, 17872933, 31680571, 35745866, 63361142, 68598967, 71491732, 126722284, 137197934, 274395868, 891786571, 1166182439, 1783573142, 2332364878, 3567146284, 4664729756, 11593225423, 15160371707, 23186450846, 30320743414, 46372901692, 60641486828, 197084832191, 394169664382, 788339328764]

約数ペア:

[(1, 788339328764), (2, 394169664382), (4, 197084832191), (13, 60641486828), (17, 46372901692), (26, 30320743414), (34, 23186450846), (52, 15160371707), (68, 11593225423), (169, 4664729756), (221, 3567146284), (338, 2332364878), (442, 1783573142), (676, 1166182439), (884, 891786571), (2873, 274395868), (5746, 137197934), (6221, 126722284), (11027, 71491732), (11492, 68598967), (12442, 63361142), (22054, 35745866), (24884, 31680571), (44108, 17872933), (80873, 9747868), (105757, 7454252), (143351, 5499364), (161746, 4873934), (187459, 4205396), (211514, 3727126), (286702, 2749682), (323492, 2436967), (374918, 2102698), (423028, 1863563), (573404, 1374841), (749836, 1051349)]