7880054952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2887}}^1$

素因数の和:3132

約数の個数: 192

約数和(自身を含む): 25126986240

約数和(自身を除く): 17246931288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 211, 231, 264, 294, 308, 392, 422, 462, 539, 588, 616, 633, 844, 924, 1078, 1176, 1266, 1477, 1617, 1688, 1848, 2156, 2321, 2532, 2887, 2954, 3234, 4312, 4431, 4642, 5064, 5774, 5908, 6468, 6963, 8661, 8862, 9284, 10339, 11548, 11816, 12936, 13926, 16247, 17322, 17724, 18568, 20209, 20678, 23096, 27852, 31017, 31757, 32494, 34644, 35448, 40418, 41356, 48741, 55704, 60627, 62034, 63514, 64988, 69288, 80836, 82712, 95271, 97482, 113729, 121254, 124068, 127028, 129976, 141463, 161672, 190542, 194964, 222299, 227458, 242508, 248136, 254056, 282926, 341187, 381084, 389928, 424389, 444598, 454916, 485016, 565852, 609157, 666897, 682374, 762168, 848778, 889196, 909832, 1131704, 1218314, 1333794, 1364748, 1556093, 1697556, 1778392, 1827471, 2436628, 2667588, 2729496, 3112186, 3395112, 3654942, 4264099, 4668279, 4873256, 5335176, 6224372, 6700727, 7309884, 8528198, 9336558, 12448744, 12792297, 13401454, 14619768, 17056396, 18673116, 20102181, 25584594, 26802908, 29848693, 34112792, 37346232, 40204362, 46905089, 51169188, 53605816, 59697386, 80408724, 89546079, 93810178, 102338376, 119394772, 140715267, 160817448, 179092158, 187620356, 238789544, 281430534, 328335623, 358184316, 375240712, 562861068, 656671246, 716368632, 985006869, 1125722136, 1313342492, 1970013738, 2626684984, 3940027476, 7880054952]

約数ペア:

[(1, 7880054952), (2, 3940027476), (3, 2626684984), (4, 1970013738), (6, 1313342492), (7, 1125722136), (8, 985006869), (11, 716368632), (12, 656671246), (14, 562861068), (21, 375240712), (22, 358184316), (24, 328335623), (28, 281430534), (33, 238789544), (42, 187620356), (44, 179092158), (49, 160817448), (56, 140715267), (66, 119394772), (77, 102338376), (84, 93810178), (88, 89546079), (98, 80408724), (132, 59697386), (147, 53605816), (154, 51169188), (168, 46905089), (196, 40204362), (211, 37346232), (231, 34112792), (264, 29848693), (294, 26802908), (308, 25584594), (392, 20102181), (422, 18673116), (462, 17056396), (539, 14619768), (588, 13401454), (616, 12792297), (633, 12448744), (844, 9336558), (924, 8528198), (1078, 7309884), (1176, 6700727), (1266, 6224372), (1477, 5335176), (1617, 4873256), (1688, 4668279), (1848, 4264099), (2156, 3654942), (2321, 3395112), (2532, 3112186), (2887, 2729496), (2954, 2667588), (3234, 2436628), (4312, 1827471), (4431, 1778392), (4642, 1697556), (5064, 1556093), (5774, 1364748), (5908, 1333794), (6468, 1218314), (6963, 1131704), (8661, 909832), (8862, 889196), (9284, 848778), (10339, 762168), (11548, 682374), (11816, 666897), (12936, 609157), (13926, 565852), (16247, 485016), (17322, 454916), (17724, 444598), (18568, 424389), (20209, 389928), (20678, 381084), (23096, 341187), (27852, 282926), (31017, 254056), (31757, 248136), (32494, 242508), (34644, 227458), (35448, 222299), (40418, 194964), (41356, 190542), (48741, 161672), (55704, 141463), (60627, 129976), (62034, 127028), (63514, 124068), (64988, 121254), (69288, 113729), (80836, 97482), (82712, 95271)]