8049356088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 21099294720

約数和(自身を除く): 13049938632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 157, 186, 248, 274, 314, 372, 411, 471, 503, 548, 628, 744, 822, 942, 1006, 1096, 1256, 1509, 1644, 1884, 2012, 3018, 3288, 3768, 4024, 4247, 4867, 6036, 8494, 9734, 12072, 12741, 14601, 15593, 16988, 19468, 21509, 25482, 29202, 31186, 33976, 38936, 43018, 46779, 50964, 58404, 62372, 64527, 68911, 78971, 86036, 93558, 101928, 116808, 124744, 129054, 137822, 157942, 172072, 187116, 206733, 236913, 258108, 275644, 315884, 374232, 413466, 473826, 516216, 551288, 631768, 666779, 826932, 947652, 1333558, 1653864, 1895304, 2000337, 2136241, 2448101, 2667116, 4000674, 4272482, 4896202, 5334232, 6408723, 7344303, 8001348, 8544964, 9792404, 10819027, 12817446, 14688606, 16002696, 17089928, 19584808, 21638054, 25634892, 29377212, 32457081, 43276108, 51269784, 58754424, 64914162, 86552216, 129828324, 259656648, 335389837, 670779674, 1006169511, 1341559348, 2012339022, 2683118696, 4024678044, 8049356088]

約数ペア:

[(1, 8049356088), (2, 4024678044), (3, 2683118696), (4, 2012339022), (6, 1341559348), (8, 1006169511), (12, 670779674), (24, 335389837), (31, 259656648), (62, 129828324), (93, 86552216), (124, 64914162), (137, 58754424), (157, 51269784), (186, 43276108), (248, 32457081), (274, 29377212), (314, 25634892), (372, 21638054), (411, 19584808), (471, 17089928), (503, 16002696), (548, 14688606), (628, 12817446), (744, 10819027), (822, 9792404), (942, 8544964), (1006, 8001348), (1096, 7344303), (1256, 6408723), (1509, 5334232), (1644, 4896202), (1884, 4272482), (2012, 4000674), (3018, 2667116), (3288, 2448101), (3768, 2136241), (4024, 2000337), (4247, 1895304), (4867, 1653864), (6036, 1333558), (8494, 947652), (9734, 826932), (12072, 666779), (12741, 631768), (14601, 551288), (15593, 516216), (16988, 473826), (19468, 413466), (21509, 374232), (25482, 315884), (29202, 275644), (31186, 258108), (33976, 236913), (38936, 206733), (43018, 187116), (46779, 172072), (50964, 157942), (58404, 137822), (62372, 129054), (64527, 124744), (68911, 116808), (78971, 101928), (86036, 93558)]