4920221364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 12135567360

約数和(自身を除く): 7215345996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 277, 278, 417, 463, 554, 556, 831, 834, 926, 1108, 1389, 1662, 1668, 1852, 2778, 3197, 3324, 5556, 6371, 6394, 9591, 10649, 12742, 12788, 19113, 19182, 21298, 25484, 31947, 38226, 38364, 38503, 42596, 63894, 64357, 76452, 77006, 115509, 127788, 128251, 128714, 154012, 193071, 231018, 256502, 257428, 384753, 386142, 462036, 513004, 769506, 772284, 885569, 1480211, 1539012, 1771138, 2656707, 2949773, 2960422, 3542276, 4440633, 5313414, 5899546, 5920844, 8849319, 8881266, 10626828, 11799092, 17698638, 17762532, 17826889, 35397276, 35653778, 53480667, 71307556, 106961334, 213922668, 410018447, 820036894, 1230055341, 1640073788, 2460110682, 4920221364]

約数ペア:

[(1, 4920221364), (2, 2460110682), (3, 1640073788), (4, 1230055341), (6, 820036894), (12, 410018447), (23, 213922668), (46, 106961334), (69, 71307556), (92, 53480667), (138, 35653778), (139, 35397276), (276, 17826889), (277, 17762532), (278, 17698638), (417, 11799092), (463, 10626828), (554, 8881266), (556, 8849319), (831, 5920844), (834, 5899546), (926, 5313414), (1108, 4440633), (1389, 3542276), (1662, 2960422), (1668, 2949773), (1852, 2656707), (2778, 1771138), (3197, 1539012), (3324, 1480211), (5556, 885569), (6371, 772284), (6394, 769506), (9591, 513004), (10649, 462036), (12742, 386142), (12788, 384753), (19113, 257428), (19182, 256502), (21298, 231018), (25484, 193071), (31947, 154012), (38226, 128714), (38364, 128251), (38503, 127788), (42596, 115509), (63894, 77006), (64357, 76452)]