1029452564

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 2134605312

約数和(自身を除く): 1105152748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 191, 196, 214, 257, 382, 428, 514, 749, 764, 1028, 1337, 1498, 1799, 2674, 2996, 3598, 5243, 5348, 7196, 9359, 10486, 12593, 18718, 20437, 20972, 25186, 27499, 37436, 40874, 49087, 50372, 54998, 81748, 98174, 109996, 143059, 192493, 196348, 286118, 343609, 384986, 572236, 687218, 769972, 1001413, 1347451, 1374436, 2002826, 2405263, 2694902, 4005652, 4810526, 5252309, 5389804, 9621052, 10504618, 21009236, 36766163, 73532326, 147064652, 257363141, 514726282, 1029452564]

約数ペア:

[(1, 1029452564), (2, 514726282), (4, 257363141), (7, 147064652), (14, 73532326), (28, 36766163), (49, 21009236), (98, 10504618), (107, 9621052), (191, 5389804), (196, 5252309), (214, 4810526), (257, 4005652), (382, 2694902), (428, 2405263), (514, 2002826), (749, 1374436), (764, 1347451), (1028, 1001413), (1337, 769972), (1498, 687218), (1799, 572236), (2674, 384986), (2996, 343609), (3598, 286118), (5243, 196348), (5348, 192493), (7196, 143059), (9359, 109996), (10486, 98174), (12593, 81748), (18718, 54998), (20437, 50372), (20972, 49087), (25186, 40874), (27499, 37436)]