386919708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 1082081280

約数和(自身を除く): 695161572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 271, 276, 322, 483, 542, 644, 739, 813, 966, 1084, 1478, 1626, 1897, 1932, 2217, 2956, 3252, 3794, 4434, 5173, 5691, 6233, 7588, 8868, 10346, 11382, 12466, 15519, 16997, 18699, 20692, 22764, 24932, 31038, 33994, 37398, 43631, 50991, 62076, 67988, 74796, 87262, 101982, 118979, 130893, 174524, 200269, 203964, 237958, 261786, 356937, 400538, 475916, 523572, 600807, 713874, 801076, 1201614, 1401883, 1427748, 2403228, 2803766, 4205649, 4606187, 5607532, 8411298, 9212374, 13818561, 16822596, 18424748, 27637122, 32243309, 55274244, 64486618, 96729927, 128973236, 193459854, 386919708]

約数ペア:

[(1, 386919708), (2, 193459854), (3, 128973236), (4, 96729927), (6, 64486618), (7, 55274244), (12, 32243309), (14, 27637122), (21, 18424748), (23, 16822596), (28, 13818561), (42, 9212374), (46, 8411298), (69, 5607532), (84, 4606187), (92, 4205649), (138, 2803766), (161, 2403228), (271, 1427748), (276, 1401883), (322, 1201614), (483, 801076), (542, 713874), (644, 600807), (739, 523572), (813, 475916), (966, 400538), (1084, 356937), (1478, 261786), (1626, 237958), (1897, 203964), (1932, 200269), (2217, 174524), (2956, 130893), (3252, 118979), (3794, 101982), (4434, 87262), (5173, 74796), (5691, 67988), (6233, 62076), (7588, 50991), (8868, 43631), (10346, 37398), (11382, 33994), (12466, 31038), (15519, 24932), (16997, 22764), (18699, 20692)]