553769084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 1172992968

約数和(自身を除く): 619223884

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 107, 121, 148, 187, 214, 242, 289, 374, 407, 428, 484, 578, 629, 748, 814, 1156, 1177, 1258, 1628, 1819, 2057, 2354, 2516, 3179, 3638, 3959, 4114, 4477, 4708, 6358, 6919, 7276, 7918, 8228, 8954, 10693, 12716, 12947, 13838, 15836, 17908, 20009, 21386, 25894, 27676, 30923, 34969, 40018, 42772, 43549, 51788, 61846, 67303, 69938, 76109, 80036, 87098, 117623, 123692, 134606, 139876, 152218, 174196, 220099, 235246, 269212, 304436, 340153, 440198, 470492, 479039, 680306, 740333, 880396, 958078, 1144151, 1293853, 1360612, 1480666, 1916156, 2288302, 2587706, 2961332, 3741683, 4576604, 5175412, 7483366, 8143663, 12585661, 14966732, 16287326, 25171322, 32574652, 50342644, 138442271, 276884542, 553769084]

約数ペア:

[(1, 553769084), (2, 276884542), (4, 138442271), (11, 50342644), (17, 32574652), (22, 25171322), (34, 16287326), (37, 14966732), (44, 12585661), (68, 8143663), (74, 7483366), (107, 5175412), (121, 4576604), (148, 3741683), (187, 2961332), (214, 2587706), (242, 2288302), (289, 1916156), (374, 1480666), (407, 1360612), (428, 1293853), (484, 1144151), (578, 958078), (629, 880396), (748, 740333), (814, 680306), (1156, 479039), (1177, 470492), (1258, 440198), (1628, 340153), (1819, 304436), (2057, 269212), (2354, 235246), (2516, 220099), (3179, 174196), (3638, 152218), (3959, 139876), (4114, 134606), (4477, 123692), (4708, 117623), (6358, 87098), (6919, 80036), (7276, 76109), (7918, 69938), (8228, 67303), (8954, 61846), (10693, 51788), (12716, 43549), (12947, 42772), (13838, 40018), (15836, 34969), (17908, 30923), (20009, 27676), (21386, 25894)]