5041400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 14478240

約数和(自身を除く): 9436840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 277, 280, 325, 350, 364, 455, 520, 554, 650, 700, 728, 910, 1108, 1300, 1385, 1400, 1820, 1939, 2216, 2275, 2600, 2770, 3601, 3640, 3878, 4550, 5540, 6925, 7202, 7756, 9100, 9695, 11080, 13850, 14404, 15512, 18005, 18200, 19390, 25207, 27700, 28808, 36010, 38780, 48475, 50414, 55400, 72020, 77560, 90025, 96950, 100828, 126035, 144040, 180050, 193900, 201656, 252070, 360100, 387800, 504140, 630175, 720200, 1008280, 1260350, 2520700, 5041400]

約数ペア:

[(1, 5041400), (2, 2520700), (4, 1260350), (5, 1008280), (7, 720200), (8, 630175), (10, 504140), (13, 387800), (14, 360100), (20, 252070), (25, 201656), (26, 193900), (28, 180050), (35, 144040), (40, 126035), (50, 100828), (52, 96950), (56, 90025), (65, 77560), (70, 72020), (91, 55400), (100, 50414), (104, 48475), (130, 38780), (140, 36010), (175, 28808), (182, 27700), (200, 25207), (260, 19390), (277, 18200), (280, 18005), (325, 15512), (350, 14404), (364, 13850), (455, 11080), (520, 9695), (554, 9100), (650, 7756), (700, 7202), (728, 6925), (910, 5540), (1108, 4550), (1300, 3878), (1385, 3640), (1400, 3601), (1820, 2770), (1939, 2600), (2216, 2275)]