8651662768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{68909}}^1$

素因数の和:69002

約数の個数: 80

約数和(自身を含む): 20507616000

約数和(自身を除く): 11855953232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 236, 266, 304, 413, 472, 532, 826, 944, 1064, 1121, 1652, 2128, 2242, 3304, 4484, 6608, 7847, 8968, 15694, 17936, 31388, 62776, 68909, 125552, 137818, 275636, 482363, 551272, 964726, 1102544, 1309271, 1929452, 2618542, 3858904, 4065631, 5237084, 7717808, 8131262, 9164897, 10474168, 16262524, 18329794, 20948336, 28459417, 32525048, 36659588, 56918834, 65050096, 73319176, 77246989, 113837668, 146638352, 154493978, 227675336, 308987956, 455350672, 540728923, 617975912, 1081457846, 1235951824, 2162915692, 4325831384, 8651662768]

約数ペア:

[(1, 8651662768), (2, 4325831384), (4, 2162915692), (7, 1235951824), (8, 1081457846), (14, 617975912), (16, 540728923), (19, 455350672), (28, 308987956), (38, 227675336), (56, 154493978), (59, 146638352), (76, 113837668), (112, 77246989), (118, 73319176), (133, 65050096), (152, 56918834), (236, 36659588), (266, 32525048), (304, 28459417), (413, 20948336), (472, 18329794), (532, 16262524), (826, 10474168), (944, 9164897), (1064, 8131262), (1121, 7717808), (1652, 5237084), (2128, 4065631), (2242, 3858904), (3304, 2618542), (4484, 1929452), (6608, 1309271), (7847, 1102544), (8968, 964726), (15694, 551272), (17936, 482363), (31388, 275636), (62776, 137818), (68909, 125552)]