254797617924

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7489}}^1$

素因数の和:7625

約数の個数: 288

約数和(自身を含む): 742006137600

約数和(自身を除く): 487208519676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 71, 81, 87, 102, 108, 116, 142, 153, 162, 174, 204, 213, 243, 261, 284, 306, 324, 348, 426, 459, 486, 493, 522, 612, 639, 783, 852, 918, 972, 986, 1044, 1207, 1278, 1377, 1479, 1566, 1836, 1917, 1972, 2059, 2349, 2414, 2556, 2754, 2958, 3132, 3621, 3834, 4118, 4131, 4437, 4698, 4828, 5508, 5751, 5916, 6177, 7047, 7242, 7489, 7668, 8236, 8262, 8874, 9396, 10863, 11502, 12354, 13311, 14094, 14484, 14978, 16524, 17253, 17748, 18531, 21726, 22467, 23004, 24708, 26622, 28188, 29956, 32589, 34506, 35003, 37062, 39933, 43452, 44934, 53244, 55593, 65178, 67401, 69012, 70006, 74124, 79866, 89868, 97767, 105009, 111186, 119799, 127313, 130356, 134802, 140012, 159732, 166779, 195534, 202203, 210018, 217181, 222372, 239598, 254626, 269604, 293301, 315027, 333558, 381939, 391068, 404406, 420036, 434362, 479196, 500337, 509252, 531719, 586602, 606609, 630054, 651543, 667116, 763878, 808812, 868724, 945081, 1000674, 1063438, 1145817, 1173204, 1213218, 1260108, 1303086, 1527756, 1595157, 1819827, 1890162, 1954629, 2001348, 2126876, 2291634, 2426436, 2606172, 2835243, 3190314, 3437451, 3639654, 3692077, 3780324, 3909258, 4583268, 4785471, 5670486, 5863887, 6380628, 6874902, 7279308, 7384154, 7818516, 8505729, 9039223, 9570942, 10312353, 11076231, 11340972, 11727774, 13749804, 14356413, 14768308, 15419851, 17011458, 17591661, 18078446, 19141884, 20624706, 22152462, 23455548, 27117669, 28712826, 30839702, 30937059, 33228693, 34022916, 35183322, 36156892, 41249412, 43069239, 44304924, 46259553, 52774983, 54235338, 57425652, 61679404, 61874118, 66457386, 70366644, 81353007, 86138478, 92519106, 99686079, 105549966, 108470676, 123748236, 129207717, 132914772, 138778659, 162706014, 172276956, 185038212, 199372158, 211099932, 244059021, 258415434, 262137467, 277557318, 299058237, 325412028, 398744316, 416335977, 488118042, 516830868, 524274934, 555114636, 598116474, 732177063, 786412401, 832671954, 897174711, 976236084, 1048549868, 1196232948, 1249007931, 1464354126, 1572824802, 1665343908, 1794349422, 2196531189, 2359237203, 2498015862, 2928708252, 3145649604, 3588698844, 3747023793, 4393062378, 4718474406, 4996031724, 7077711609, 7494047586, 8786124756, 9436948812, 14155423218, 14988095172, 21233134827, 28310846436, 42466269654, 63699404481, 84932539308, 127398808962, 254797617924]

約数ペア:

[(1, 254797617924), (2, 127398808962), (3, 84932539308), (4, 63699404481), (6, 42466269654), (9, 28310846436), (12, 21233134827), (17, 14988095172), (18, 14155423218), (27, 9436948812), (29, 8786124756), (34, 7494047586), (36, 7077711609), (51, 4996031724), (54, 4718474406), (58, 4393062378), (68, 3747023793), (71, 3588698844), (81, 3145649604), (87, 2928708252), (102, 2498015862), (108, 2359237203), (116, 2196531189), (142, 1794349422), (153, 1665343908), (162, 1572824802), (174, 1464354126), (204, 1249007931), (213, 1196232948), (243, 1048549868), (261, 976236084), (284, 897174711), (306, 832671954), (324, 786412401), (348, 732177063), (426, 598116474), (459, 555114636), (486, 524274934), (493, 516830868), (522, 488118042), (612, 416335977), (639, 398744316), (783, 325412028), (852, 299058237), (918, 277557318), (972, 262137467), (986, 258415434), (1044, 244059021), (1207, 211099932), (1278, 199372158), (1377, 185038212), (1479, 172276956), (1566, 162706014), (1836, 138778659), (1917, 132914772), (1972, 129207717), (2059, 123748236), (2349, 108470676), (2414, 105549966), (2556, 99686079), (2754, 92519106), (2958, 86138478), (3132, 81353007), (3621, 70366644), (3834, 66457386), (4118, 61874118), (4131, 61679404), (4437, 57425652), (4698, 54235338), (4828, 52774983), (5508, 46259553), (5751, 44304924), (5916, 43069239), (6177, 41249412), (7047, 36156892), (7242, 35183322), (7489, 34022916), (7668, 33228693), (8236, 30937059), (8262, 30839702), (8874, 28712826), (9396, 27117669), (10863, 23455548), (11502, 22152462), (12354, 20624706), (13311, 19141884), (14094, 18078446), (14484, 17591661), (14978, 17011458), (16524, 15419851), (17253, 14768308), (17748, 14356413), (18531, 13749804), (21726, 11727774), (22467, 11340972), (23004, 11076231), (24708, 10312353), (26622, 9570942), (28188, 9039223), (29956, 8505729), (32589, 7818516), (34506, 7384154), (35003, 7279308), (37062, 6874902), (39933, 6380628), (43452, 5863887), (44934, 5670486), (53244, 4785471), (55593, 4583268), (65178, 3909258), (67401, 3780324), (69012, 3692077), (70006, 3639654), (74124, 3437451), (79866, 3190314), (89868, 2835243), (97767, 2606172), (105009, 2426436), (111186, 2291634), (119799, 2126876), (127313, 2001348), (130356, 1954629), (134802, 1890162), (140012, 1819827), (159732, 1595157), (166779, 1527756), (195534, 1303086), (202203, 1260108), (210018, 1213218), (217181, 1173204), (222372, 1145817), (239598, 1063438), (254626, 1000674), (269604, 945081), (293301, 868724), (315027, 808812), (333558, 763878), (381939, 667116), (391068, 651543), (404406, 630054), (420036, 606609), (434362, 586602), (479196, 531719), (500337, 509252)]