15673873068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{21589}}^1$

素因数の和:21716

約数の個数: 144

約数和(自身を含む): 47026819840

約数和(自身を除く): 31352946772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 67, 84, 86, 126, 129, 134, 172, 201, 252, 258, 268, 301, 387, 402, 469, 516, 602, 603, 774, 804, 903, 938, 1204, 1206, 1407, 1548, 1806, 1876, 2412, 2709, 2814, 2881, 3612, 4221, 5418, 5628, 5762, 8442, 8643, 10836, 11524, 16884, 17286, 20167, 21589, 25929, 34572, 40334, 43178, 51858, 60501, 64767, 80668, 86356, 103716, 121002, 129534, 151123, 181503, 194301, 242004, 259068, 302246, 363006, 388602, 453369, 604492, 726012, 777204, 906738, 928327, 1360107, 1446463, 1813476, 1856654, 2720214, 2784981, 2892926, 3713308, 4339389, 5440428, 5569962, 5785852, 6498289, 8354943, 8678778, 10125241, 11139924, 12996578, 13018167, 16709886, 17357556, 19494867, 20250482, 25993156, 26036334, 30375723, 33419772, 38989734, 40500964, 52072668, 58484601, 60751446, 62197909, 77979468, 91127169, 116969202, 121502892, 124395818, 182254338, 186593727, 233938404, 248791636, 364508676, 373187454, 435385363, 559781181, 746374908, 870770726, 1119562362, 1306156089, 1741541452, 2239124724, 2612312178, 3918468267, 5224624356, 7836936534, 15673873068]

約数ペア:

[(1, 15673873068), (2, 7836936534), (3, 5224624356), (4, 3918468267), (6, 2612312178), (7, 2239124724), (9, 1741541452), (12, 1306156089), (14, 1119562362), (18, 870770726), (21, 746374908), (28, 559781181), (36, 435385363), (42, 373187454), (43, 364508676), (63, 248791636), (67, 233938404), (84, 186593727), (86, 182254338), (126, 124395818), (129, 121502892), (134, 116969202), (172, 91127169), (201, 77979468), (252, 62197909), (258, 60751446), (268, 58484601), (301, 52072668), (387, 40500964), (402, 38989734), (469, 33419772), (516, 30375723), (602, 26036334), (603, 25993156), (774, 20250482), (804, 19494867), (903, 17357556), (938, 16709886), (1204, 13018167), (1206, 12996578), (1407, 11139924), (1548, 10125241), (1806, 8678778), (1876, 8354943), (2412, 6498289), (2709, 5785852), (2814, 5569962), (2881, 5440428), (3612, 4339389), (4221, 3713308), (5418, 2892926), (5628, 2784981), (5762, 2720214), (8442, 1856654), (8643, 1813476), (10836, 1446463), (11524, 1360107), (16884, 928327), (17286, 906738), (20167, 777204), (21589, 726012), (25929, 604492), (34572, 453369), (40334, 388602), (43178, 363006), (51858, 302246), (60501, 259068), (64767, 242004), (80668, 194301), (86356, 181503), (103716, 151123), (121002, 129534)]