1356552616640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4027}}^1\times {\mathrm{6229}}^1$

素因数の和:10299

約数の個数: 168

約数和(自身を含む): 3499319280240

約数和(自身を除く): 2142766663600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 1040, 1352, 1690, 2080, 2704, 3380, 4027, 4160, 5408, 6229, 6760, 8054, 10816, 12458, 13520, 16108, 20135, 24916, 27040, 31145, 32216, 40270, 49832, 52351, 54080, 62290, 64432, 80540, 80977, 99664, 104702, 124580, 128864, 161080, 161954, 199328, 209404, 249160, 257728, 261755, 322160, 323908, 398656, 404885, 418808, 498320, 523510, 644320, 647816, 680563, 809770, 837616, 996640, 1047020, 1052701, 1288640, 1295632, 1361126, 1619540, 1675232, 1993280, 2094040, 2105402, 2591264, 2722252, 3239080, 3350464, 3402815, 4188080, 4210804, 5182528, 5263505, 5444504, 6478160, 6805630, 8376160, 8421608, 10527010, 10889008, 12956320, 13611260, 16752320, 16843216, 21054020, 21778016, 25084183, 25912640, 27222520, 33686432, 42108040, 43556032, 50168366, 54445040, 67372864, 84216080, 100336732, 108890080, 125420915, 168432160, 200673464, 217780160, 250841830, 326094379, 336864320, 401346928, 501683660, 652188758, 802693856, 1003367320, 1304377516, 1605387712, 1630471895, 2006734640, 2608755032, 3260943790, 4013469280, 4239226927, 5217510064, 6521887580, 8026938560, 8478453854, 10435020128, 13043775160, 16956907708, 20870040256, 21196134635, 26087550320, 33913815416, 42392269270, 52175100640, 67827630832, 84784538540, 104350201280, 135655261664, 169569077080, 271310523328, 339138154160, 678276308320, 1356552616640]

約数ペア:

[(1, 1356552616640), (2, 678276308320), (4, 339138154160), (5, 271310523328), (8, 169569077080), (10, 135655261664), (13, 104350201280), (16, 84784538540), (20, 67827630832), (26, 52175100640), (32, 42392269270), (40, 33913815416), (52, 26087550320), (64, 21196134635), (65, 20870040256), (80, 16956907708), (104, 13043775160), (130, 10435020128), (160, 8478453854), (169, 8026938560), (208, 6521887580), (260, 5217510064), (320, 4239226927), (338, 4013469280), (416, 3260943790), (520, 2608755032), (676, 2006734640), (832, 1630471895), (845, 1605387712), (1040, 1304377516), (1352, 1003367320), (1690, 802693856), (2080, 652188758), (2704, 501683660), (3380, 401346928), (4027, 336864320), (4160, 326094379), (5408, 250841830), (6229, 217780160), (6760, 200673464), (8054, 168432160), (10816, 125420915), (12458, 108890080), (13520, 100336732), (16108, 84216080), (20135, 67372864), (24916, 54445040), (27040, 50168366), (31145, 43556032), (32216, 42108040), (40270, 33686432), (49832, 27222520), (52351, 25912640), (54080, 25084183), (62290, 21778016), (64432, 21054020), (80540, 16843216), (80977, 16752320), (99664, 13611260), (104702, 12956320), (124580, 10889008), (128864, 10527010), (161080, 8421608), (161954, 8376160), (199328, 6805630), (209404, 6478160), (249160, 5444504), (257728, 5263505), (261755, 5182528), (322160, 4210804), (323908, 4188080), (398656, 3402815), (404885, 3350464), (418808, 3239080), (498320, 2722252), (523510, 2591264), (644320, 2105402), (647816, 2094040), (680563, 1993280), (809770, 1675232), (837616, 1619540), (996640, 1361126), (1047020, 1295632), (1052701, 1288640)]