78860311376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1058

約数の個数: 240

約数和(自身を含む): 202175595648

約数和(自身を除く): 123315284272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 233, 266, 304, 308, 361, 418, 466, 532, 616, 722, 761, 836, 932, 1064, 1232, 1444, 1463, 1522, 1631, 1672, 1864, 2128, 2527, 2563, 2888, 2926, 3044, 3262, 3344, 3728, 3971, 4427, 5054, 5126, 5327, 5776, 5852, 6088, 6524, 7942, 8371, 8854, 10108, 10252, 10654, 11704, 12176, 13048, 14459, 15884, 16742, 17708, 17941, 20216, 20504, 21308, 23408, 26096, 27797, 28918, 30989, 31768, 33484, 35416, 35882, 40432, 41008, 42616, 48697, 55594, 57836, 58597, 61978, 63536, 66968, 70832, 71764, 84113, 85232, 97394, 101213, 111188, 115672, 117194, 123956, 133936, 143528, 159049, 168226, 177313, 194788, 202426, 222376, 231344, 234388, 247912, 274721, 287056, 318098, 336452, 340879, 354626, 389576, 404852, 444752, 468776, 495824, 549442, 588791, 636196, 672904, 681758, 709252, 779152, 809704, 925243, 937552, 1098884, 1113343, 1177582, 1241191, 1272392, 1345808, 1363516, 1418504, 1619408, 1850486, 1923047, 1950443, 2197768, 2226686, 2355164, 2482382, 2544784, 2727032, 2837008, 3021931, 3368947, 3700972, 3846094, 3900886, 4395536, 4453372, 4710328, 4964764, 5454064, 6043862, 6476701, 6737894, 7401944, 7692188, 7801772, 8906744, 9420656, 9929528, 12087724, 12953402, 13475788, 13653101, 14803888, 15384376, 15603544, 17813488, 19859056, 21153517, 23582629, 24175448, 25906804, 26951576, 27306202, 30768752, 31207088, 37058417, 42307034, 47165258, 48350896, 51813608, 53903152, 54612404, 64009993, 74116834, 84614068, 94330516, 103627216, 109224808, 128019986, 148233668, 169228136, 188661032, 218449616, 256039972, 259408919, 296467336, 338456272, 377322064, 448069951, 512079944, 518817838, 592934672, 704109923, 896139902, 1024159888, 1037635676, 1408219846, 1792279804, 2075271352, 2816439692, 3584559608, 4150542704, 4928769461, 5632879384, 7169119216, 9857538922, 11265758768, 19715077844, 39430155688, 78860311376]

約数ペア:

[(1, 78860311376), (2, 39430155688), (4, 19715077844), (7, 11265758768), (8, 9857538922), (11, 7169119216), (14, 5632879384), (16, 4928769461), (19, 4150542704), (22, 3584559608), (28, 2816439692), (38, 2075271352), (44, 1792279804), (56, 1408219846), (76, 1037635676), (77, 1024159888), (88, 896139902), (112, 704109923), (133, 592934672), (152, 518817838), (154, 512079944), (176, 448069951), (209, 377322064), (233, 338456272), (266, 296467336), (304, 259408919), (308, 256039972), (361, 218449616), (418, 188661032), (466, 169228136), (532, 148233668), (616, 128019986), (722, 109224808), (761, 103627216), (836, 94330516), (932, 84614068), (1064, 74116834), (1232, 64009993), (1444, 54612404), (1463, 53903152), (1522, 51813608), (1631, 48350896), (1672, 47165258), (1864, 42307034), (2128, 37058417), (2527, 31207088), (2563, 30768752), (2888, 27306202), (2926, 26951576), (3044, 25906804), (3262, 24175448), (3344, 23582629), (3728, 21153517), (3971, 19859056), (4427, 17813488), (5054, 15603544), (5126, 15384376), (5327, 14803888), (5776, 13653101), (5852, 13475788), (6088, 12953402), (6524, 12087724), (7942, 9929528), (8371, 9420656), (8854, 8906744), (10108, 7801772), (10252, 7692188), (10654, 7401944), (11704, 6737894), (12176, 6476701), (13048, 6043862), (14459, 5454064), (15884, 4964764), (16742, 4710328), (17708, 4453372), (17941, 4395536), (20216, 3900886), (20504, 3846094), (21308, 3700972), (23408, 3368947), (26096, 3021931), (27797, 2837008), (28918, 2727032), (30989, 2544784), (31768, 2482382), (33484, 2355164), (35416, 2226686), (35882, 2197768), (40432, 1950443), (41008, 1923047), (42616, 1850486), (48697, 1619408), (55594, 1418504), (57836, 1363516), (58597, 1345808), (61978, 1272392), (63536, 1241191), (66968, 1177582), (70832, 1113343), (71764, 1098884), (84113, 937552), (85232, 925243), (97394, 809704), (101213, 779152), (111188, 709252), (115672, 681758), (117194, 672904), (123956, 636196), (133936, 588791), (143528, 549442), (159049, 495824), (168226, 468776), (177313, 444752), (194788, 404852), (202426, 389576), (222376, 354626), (231344, 340879), (234388, 336452), (247912, 318098), (274721, 287056)]