6724900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 17984960

約数和(自身を除く): 11260060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 739, 910, 1300, 1478, 1820, 2275, 2956, 3695, 4550, 5173, 7390, 9100, 9607, 10346, 14780, 18475, 19214, 20692, 25865, 36950, 38428, 48035, 51730, 67249, 73900, 96070, 103460, 129325, 134498, 192140, 240175, 258650, 268996, 336245, 480350, 517300, 672490, 960700, 1344980, 1681225, 3362450, 6724900]

約数ペア:

[(1, 6724900), (2, 3362450), (4, 1681225), (5, 1344980), (7, 960700), (10, 672490), (13, 517300), (14, 480350), (20, 336245), (25, 268996), (26, 258650), (28, 240175), (35, 192140), (50, 134498), (52, 129325), (65, 103460), (70, 96070), (91, 73900), (100, 67249), (130, 51730), (140, 48035), (175, 38428), (182, 36950), (260, 25865), (325, 20692), (350, 19214), (364, 18475), (455, 14780), (650, 10346), (700, 9607), (739, 9100), (910, 7390), (1300, 5173), (1478, 4550), (1820, 3695), (2275, 2956)]