2568307205990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:1039

約数の個数: 256

約数和(自身を含む): 5252121907200

約数和(自身を除く): 2683814701210

約数列:

[1, 2, 5, 10, 17, 34, 37, 47, 59, 74, 85, 94, 118, 170, 185, 229, 235, 295, 370, 458, 470, 590, 629, 643, 799, 1003, 1145, 1258, 1286, 1598, 1739, 2006, 2183, 2290, 2773, 3145, 3215, 3478, 3893, 3995, 4366, 5015, 5546, 6290, 6430, 7786, 7990, 8473, 8695, 10030, 10763, 10915, 10931, 13511, 13865, 16946, 17390, 19465, 21526, 21830, 21862, 23791, 27022, 27730, 29563, 30221, 37111, 37937, 38930, 42365, 47141, 47582, 53815, 54655, 59126, 60442, 67555, 74222, 75874, 84730, 94282, 102601, 107630, 109310, 118955, 135110, 144041, 147247, 147815, 151105, 182971, 185555, 189685, 205202, 229687, 235705, 237910, 288082, 294494, 295630, 302210, 365942, 371110, 379370, 398231, 404447, 459374, 471410, 499907, 513005, 513757, 635017, 644929, 720205, 736235, 796462, 808894, 914855, 999814, 1026010, 1027514, 1118177, 1148435, 1270034, 1289858, 1403669, 1440410, 1472470, 1744217, 1783039, 1829710, 1991155, 2022235, 2236354, 2296870, 2499535, 2503199, 2568785, 2807338, 3175085, 3224645, 3488434, 3566078, 3982310, 4044470, 4999070, 5006398, 5137570, 5448139, 5590885, 6350170, 6449290, 6769927, 6920609, 7018345, 8498419, 8687573, 8721085, 8915195, 10795289, 10896278, 11181770, 12515995, 13539854, 13841218, 14036690, 16996838, 17375146, 17442170, 17830390, 19009009, 21590578, 23495629, 23862373, 25031990, 27240695, 30311663, 33849635, 34603045, 38018018, 42492095, 43437865, 46991258, 47724746, 53976445, 54481390, 60623326, 65972443, 67699270, 69206090, 84984190, 86875730, 92618363, 95045045, 107952890, 117478145, 117650353, 119311865, 131944886, 147688741, 151558315, 185236726, 190090090, 234956290, 235300706, 238623730, 256062533, 295377482, 303116630, 321440201, 329862215, 399425693, 408315931, 463091815, 512125066, 588251765, 642880402, 659724430, 738443705, 798851386, 816631862, 926183630, 1121531531, 1176503530, 1280312665, 1476887410, 1607201005, 1997128465, 2041579655, 2243063062, 2560625330, 3214402010, 3994256930, 4083159310, 4353063061, 5464483417, 5607657655, 6941370827, 8706126122, 10928966834, 11215315310, 13882741654, 15107689447, 21765315305, 27322417085, 30215378894, 34706854135, 43530630610, 54644834170, 69413708270, 75538447235, 151076894470, 256830720599, 513661441198, 1284153602995, 2568307205990]

約数ペア:

[(1, 2568307205990), (2, 1284153602995), (5, 513661441198), (10, 256830720599), (17, 151076894470), (34, 75538447235), (37, 69413708270), (47, 54644834170), (59, 43530630610), (74, 34706854135), (85, 30215378894), (94, 27322417085), (118, 21765315305), (170, 15107689447), (185, 13882741654), (229, 11215315310), (235, 10928966834), (295, 8706126122), (370, 6941370827), (458, 5607657655), (470, 5464483417), (590, 4353063061), (629, 4083159310), (643, 3994256930), (799, 3214402010), (1003, 2560625330), (1145, 2243063062), (1258, 2041579655), (1286, 1997128465), (1598, 1607201005), (1739, 1476887410), (2006, 1280312665), (2183, 1176503530), (2290, 1121531531), (2773, 926183630), (3145, 816631862), (3215, 798851386), (3478, 738443705), (3893, 659724430), (3995, 642880402), (4366, 588251765), (5015, 512125066), (5546, 463091815), (6290, 408315931), (6430, 399425693), (7786, 329862215), (7990, 321440201), (8473, 303116630), (8695, 295377482), (10030, 256062533), (10763, 238623730), (10915, 235300706), (10931, 234956290), (13511, 190090090), (13865, 185236726), (16946, 151558315), (17390, 147688741), (19465, 131944886), (21526, 119311865), (21830, 117650353), (21862, 117478145), (23791, 107952890), (27022, 95045045), (27730, 92618363), (29563, 86875730), (30221, 84984190), (37111, 69206090), (37937, 67699270), (38930, 65972443), (42365, 60623326), (47141, 54481390), (47582, 53976445), (53815, 47724746), (54655, 46991258), (59126, 43437865), (60442, 42492095), (67555, 38018018), (74222, 34603045), (75874, 33849635), (84730, 30311663), (94282, 27240695), (102601, 25031990), (107630, 23862373), (109310, 23495629), (118955, 21590578), (135110, 19009009), (144041, 17830390), (147247, 17442170), (147815, 17375146), (151105, 16996838), (182971, 14036690), (185555, 13841218), (189685, 13539854), (205202, 12515995), (229687, 11181770), (235705, 10896278), (237910, 10795289), (288082, 8915195), (294494, 8721085), (295630, 8687573), (302210, 8498419), (365942, 7018345), (371110, 6920609), (379370, 6769927), (398231, 6449290), (404447, 6350170), (459374, 5590885), (471410, 5448139), (499907, 5137570), (513005, 5006398), (513757, 4999070), (635017, 4044470), (644929, 3982310), (720205, 3566078), (736235, 3488434), (796462, 3224645), (808894, 3175085), (914855, 2807338), (999814, 2568785), (1026010, 2503199), (1027514, 2499535), (1118177, 2296870), (1148435, 2236354), (1270034, 2022235), (1289858, 1991155), (1403669, 1829710), (1440410, 1783039), (1472470, 1744217)]