2753542.00000000

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37963}}^1$

素因数の和:37987

約数の個数: 56

約数和(自身を含む): 231428544

約数和(自身を除く): 146391424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37963, 75926, 151852, 189815, 265741, 303704, 379630, 531482, 607408, 759260, 1062964, 1214816, 1328705, 1518520, 2125928, 2429632, 2657410, 3037040, 4251856, 5314820, 6074080, 8503712, 10629640, 12148160, 17007424, 21259280, 42518560, 85037120]

約数ペア:

[(1, 85037120), (2, 42518560), (4, 21259280), (5, 17007424), (7, 12148160), (8, 10629640), (10, 8503712), (14, 6074080), (16, 5314820), (20, 4251856), (28, 3037040), (32, 2657410), (35, 2429632), (40, 2125928), (56, 1518520), (64, 1328705), (70, 1214816), (80, 1062964), (112, 759260), (140, 607408), (160, 531482), (224, 379630), (280, 303704), (320, 265741), (448, 189815), (560, 151852), (1120, 75926), (2240, 37963)]