19014744456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{72019}}^1$

素因数の和:72243

約数の個数: 96

約数和(自身を含む): 54490332000

約数和(自身を除く): 35475587544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 193, 228, 342, 386, 456, 579, 684, 772, 1158, 1368, 1544, 1737, 2316, 3474, 3667, 4632, 6948, 7334, 11001, 13896, 14668, 22002, 29336, 33003, 44004, 66006, 72019, 88008, 132012, 144038, 216057, 264024, 288076, 432114, 576152, 648171, 864228, 1296342, 1368361, 1728456, 2592684, 2736722, 4105083, 5185368, 5473444, 8210166, 10946888, 12315249, 13899667, 16420332, 24630498, 27799334, 32840664, 41699001, 49260996, 55598668, 83398002, 98521992, 111197336, 125097003, 166796004, 250194006, 264093673, 333592008, 500388012, 528187346, 792281019, 1000776024, 1056374692, 1584562038, 2112749384, 2376843057, 3169124076, 4753686114, 6338248152, 9507372228, 19014744456]

約数ペア:

[(1, 19014744456), (2, 9507372228), (3, 6338248152), (4, 4753686114), (6, 3169124076), (8, 2376843057), (9, 2112749384), (12, 1584562038), (18, 1056374692), (19, 1000776024), (24, 792281019), (36, 528187346), (38, 500388012), (57, 333592008), (72, 264093673), (76, 250194006), (114, 166796004), (152, 125097003), (171, 111197336), (193, 98521992), (228, 83398002), (342, 55598668), (386, 49260996), (456, 41699001), (579, 32840664), (684, 27799334), (772, 24630498), (1158, 16420332), (1368, 13899667), (1544, 12315249), (1737, 10946888), (2316, 8210166), (3474, 5473444), (3667, 5185368), (4632, 4105083), (6948, 2736722), (7334, 2592684), (11001, 1728456), (13896, 1368361), (14668, 1296342), (22002, 864228), (29336, 648171), (33003, 576152), (44004, 432114), (66006, 288076), (72019, 264024), (88008, 216057), (132012, 144038)]