39115890520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 288

約数和(自身を含む): 111458689200

約数和(自身を除く): 72342798680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 49, 56, 62, 70, 76, 95, 98, 124, 133, 140, 152, 155, 190, 196, 217, 245, 248, 266, 280, 310, 380, 392, 434, 490, 532, 589, 620, 665, 760, 868, 931, 961, 980, 1064, 1085, 1093, 1178, 1240, 1330, 1519, 1736, 1862, 1922, 1960, 2170, 2186, 2356, 2660, 2945, 3038, 3724, 3844, 4123, 4340, 4372, 4655, 4712, 4805, 5320, 5465, 5890, 6076, 6727, 7448, 7595, 7651, 7688, 8246, 8680, 8744, 9310, 9610, 10930, 11780, 12152, 13454, 15190, 15302, 16492, 18259, 18620, 19220, 20615, 20767, 21860, 23560, 26908, 28861, 30380, 30604, 32984, 33635, 33883, 36518, 37240, 38255, 38440, 41230, 41534, 43720, 47089, 53557, 53816, 57722, 60760, 61208, 67270, 67766, 73036, 76510, 82460, 83068, 91295, 94178, 103835, 107114, 115444, 127813, 134540, 135532, 144305, 145369, 146072, 153020, 164920, 166136, 169415, 182590, 188356, 207670, 214228, 230888, 235445, 237181, 255626, 267785, 269080, 271064, 288610, 290738, 306040, 338830, 365180, 376712, 415340, 428456, 470890, 474362, 511252, 535570, 577220, 581476, 639065, 643777, 677660, 726845, 730360, 830680, 894691, 941780, 948724, 1017583, 1022504, 1050373, 1071140, 1154440, 1162952, 1185905, 1278130, 1287554, 1355320, 1453690, 1660267, 1789382, 1883560, 1897448, 2035166, 2100746, 2142280, 2371810, 2556260, 2575108, 2907380, 3218885, 3320534, 3578764, 4070332, 4201492, 4473455, 4506439, 4743620, 5087915, 5112520, 5150216, 5251865, 5814760, 6437770, 6641068, 7157528, 7352611, 8140664, 8301335, 8402984, 8946910, 9012878, 9487240, 10175830, 10503730, 12875540, 13282136, 14705222, 16602670, 17893820, 18025756, 19957087, 20351660, 21007460, 22532195, 25751080, 29410444, 31545073, 33205340, 35787640, 36051512, 36763055, 39914174, 40703320, 42014920, 45064390, 51468277, 58820888, 63090146, 66410680, 73526110, 79828348, 90128780, 99785435, 102936554, 126180292, 139699609, 147052220, 157725365, 159656696, 180257560, 199570870, 205873108, 252360584, 257341385, 279399218, 294104440, 315450730, 399141740, 411746216, 514682770, 558798436, 630901460, 698498045, 798283480, 977897263, 1029365540, 1117596872, 1261802920, 1396996090, 1955794526, 2058731080, 2793992180, 3911589052, 4889486315, 5587984360, 7823178104, 9778972630, 19557945260, 39115890520]

約数ペア:

[(1, 39115890520), (2, 19557945260), (4, 9778972630), (5, 7823178104), (7, 5587984360), (8, 4889486315), (10, 3911589052), (14, 2793992180), (19, 2058731080), (20, 1955794526), (28, 1396996090), (31, 1261802920), (35, 1117596872), (38, 1029365540), (40, 977897263), (49, 798283480), (56, 698498045), (62, 630901460), (70, 558798436), (76, 514682770), (95, 411746216), (98, 399141740), (124, 315450730), (133, 294104440), (140, 279399218), (152, 257341385), (155, 252360584), (190, 205873108), (196, 199570870), (217, 180257560), (245, 159656696), (248, 157725365), (266, 147052220), (280, 139699609), (310, 126180292), (380, 102936554), (392, 99785435), (434, 90128780), (490, 79828348), (532, 73526110), (589, 66410680), (620, 63090146), (665, 58820888), (760, 51468277), (868, 45064390), (931, 42014920), (961, 40703320), (980, 39914174), (1064, 36763055), (1085, 36051512), (1093, 35787640), (1178, 33205340), (1240, 31545073), (1330, 29410444), (1519, 25751080), (1736, 22532195), (1862, 21007460), (1922, 20351660), (1960, 19957087), (2170, 18025756), (2186, 17893820), (2356, 16602670), (2660, 14705222), (2945, 13282136), (3038, 12875540), (3724, 10503730), (3844, 10175830), (4123, 9487240), (4340, 9012878), (4372, 8946910), (4655, 8402984), (4712, 8301335), (4805, 8140664), (5320, 7352611), (5465, 7157528), (5890, 6641068), (6076, 6437770), (6727, 5814760), (7448, 5251865), (7595, 5150216), (7651, 5112520), (7688, 5087915), (8246, 4743620), (8680, 4506439), (8744, 4473455), (9310, 4201492), (9610, 4070332), (10930, 3578764), (11780, 3320534), (12152, 3218885), (13454, 2907380), (15190, 2575108), (15302, 2556260), (16492, 2371810), (18259, 2142280), (18620, 2100746), (19220, 2035166), (20615, 1897448), (20767, 1883560), (21860, 1789382), (23560, 1660267), (26908, 1453690), (28861, 1355320), (30380, 1287554), (30604, 1278130), (32984, 1185905), (33635, 1162952), (33883, 1154440), (36518, 1071140), (37240, 1050373), (38255, 1022504), (38440, 1017583), (41230, 948724), (41534, 941780), (43720, 894691), (47089, 830680), (53557, 730360), (53816, 726845), (57722, 677660), (60760, 643777), (61208, 639065), (67270, 581476), (67766, 577220), (73036, 535570), (76510, 511252), (82460, 474362), (83068, 470890), (91295, 428456), (94178, 415340), (103835, 376712), (107114, 365180), (115444, 338830), (127813, 306040), (134540, 290738), (135532, 288610), (144305, 271064), (145369, 269080), (146072, 267785), (153020, 255626), (164920, 237181), (166136, 235445), (169415, 230888), (182590, 214228), (188356, 207670)]