29405740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 77220864

約数和(自身を除く): 47815124

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 107, 130, 140, 151, 182, 214, 260, 302, 364, 428, 455, 535, 604, 749, 755, 910, 1057, 1070, 1391, 1498, 1510, 1820, 1963, 2114, 2140, 2782, 2996, 3020, 3745, 3926, 4228, 5285, 5564, 6955, 7490, 7852, 9737, 9815, 10570, 13741, 13910, 14980, 16157, 19474, 19630, 21140, 27482, 27820, 32314, 38948, 39260, 48685, 54964, 64628, 68705, 80785, 97370, 113099, 137410, 161570, 194740, 210041, 226198, 274820, 323140, 420082, 452396, 565495, 840164, 1050205, 1130990, 1470287, 2100410, 2261980, 2940574, 4200820, 5881148, 7351435, 14702870, 29405740]

約数ペア:

[(1, 29405740), (2, 14702870), (4, 7351435), (5, 5881148), (7, 4200820), (10, 2940574), (13, 2261980), (14, 2100410), (20, 1470287), (26, 1130990), (28, 1050205), (35, 840164), (52, 565495), (65, 452396), (70, 420082), (91, 323140), (107, 274820), (130, 226198), (140, 210041), (151, 194740), (182, 161570), (214, 137410), (260, 113099), (302, 97370), (364, 80785), (428, 68705), (455, 64628), (535, 54964), (604, 48685), (749, 39260), (755, 38948), (910, 32314), (1057, 27820), (1070, 27482), (1391, 21140), (1498, 19630), (1510, 19474), (1820, 16157), (1963, 14980), (2114, 13910), (2140, 13741), (2782, 10570), (2996, 9815), (3020, 9737), (3745, 7852), (3926, 7490), (4228, 6955), (5285, 5564)]