3119442800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{410453}}^1$

素因数の和:410490

約数の個数: 60

約数和(自身を含む): 7888925880

約数和(自身を除く): 4769483080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 410453, 820906, 1641812, 2052265, 3283624, 4104530, 6567248, 7798607, 8209060, 10261325, 15597214, 16418120, 20522650, 31194428, 32836240, 38993035, 41045300, 62388856, 77986070, 82090600, 124777712, 155972140, 164181200, 194965175, 311944280, 389930350, 623888560, 779860700, 1559721400, 3119442800]

約数ペア:

[(1, 3119442800), (2, 1559721400), (4, 779860700), (5, 623888560), (8, 389930350), (10, 311944280), (16, 194965175), (19, 164181200), (20, 155972140), (25, 124777712), (38, 82090600), (40, 77986070), (50, 62388856), (76, 41045300), (80, 38993035), (95, 32836240), (100, 31194428), (152, 20522650), (190, 16418120), (200, 15597214), (304, 10261325), (380, 8209060), (400, 7798607), (475, 6567248), (760, 4104530), (950, 3283624), (1520, 2052265), (1900, 1641812), (3800, 820906), (7600, 410453)]