2938189488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3259

約数の個数: 160

約数和(自身を含む): 8716108800

約数和(自身を除く): 5777919312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 79, 104, 114, 152, 156, 158, 208, 228, 237, 247, 304, 312, 316, 456, 474, 494, 624, 632, 741, 912, 948, 988, 1027, 1264, 1482, 1501, 1896, 1976, 2054, 2964, 3002, 3081, 3137, 3792, 3952, 4108, 4503, 5928, 6004, 6162, 6274, 8216, 9006, 9411, 11856, 12008, 12324, 12548, 16432, 18012, 18822, 19513, 24016, 24648, 25096, 36024, 37644, 39026, 40781, 49296, 50192, 58539, 59603, 72048, 75288, 78052, 81562, 117078, 119206, 122343, 150576, 156104, 163124, 178809, 234156, 238412, 244686, 247823, 312208, 326248, 357618, 468312, 476824, 489372, 495646, 652496, 715236, 743469, 774839, 936624, 953648, 978744, 991292, 1430472, 1486938, 1549678, 1957488, 1982584, 2324517, 2860944, 2973876, 3099356, 3221699, 3965168, 4649034, 4708637, 5947752, 6198712, 6443398, 9298068, 9417274, 9665097, 11895504, 12397424, 12886796, 14125911, 18596136, 18834548, 19330194, 25773592, 28251822, 37192272, 37669096, 38660388, 51547184, 56503644, 61212281, 75338192, 77320776, 113007288, 122424562, 154641552, 183636843, 226014576, 244849124, 367273686, 489698248, 734547372, 979396496, 1469094744, 2938189488]

約数ペア:

[(1, 2938189488), (2, 1469094744), (3, 979396496), (4, 734547372), (6, 489698248), (8, 367273686), (12, 244849124), (13, 226014576), (16, 183636843), (19, 154641552), (24, 122424562), (26, 113007288), (38, 77320776), (39, 75338192), (48, 61212281), (52, 56503644), (57, 51547184), (76, 38660388), (78, 37669096), (79, 37192272), (104, 28251822), (114, 25773592), (152, 19330194), (156, 18834548), (158, 18596136), (208, 14125911), (228, 12886796), (237, 12397424), (247, 11895504), (304, 9665097), (312, 9417274), (316, 9298068), (456, 6443398), (474, 6198712), (494, 5947752), (624, 4708637), (632, 4649034), (741, 3965168), (912, 3221699), (948, 3099356), (988, 2973876), (1027, 2860944), (1264, 2324517), (1482, 1982584), (1501, 1957488), (1896, 1549678), (1976, 1486938), (2054, 1430472), (2964, 991292), (3002, 978744), (3081, 953648), (3137, 936624), (3792, 774839), (3952, 743469), (4108, 715236), (4503, 652496), (5928, 495646), (6004, 489372), (6162, 476824), (6274, 468312), (8216, 357618), (9006, 326248), (9411, 312208), (11856, 247823), (12008, 244686), (12324, 238412), (12548, 234156), (16432, 178809), (18012, 163124), (18822, 156104), (19513, 150576), (24016, 122343), (24648, 119206), (25096, 117078), (36024, 81562), (37644, 78052), (39026, 75288), (40781, 72048), (49296, 59603), (50192, 58539)]