47521600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4272

約数の個数: 84

約数和(自身を含む): 133669024

約数和(自身を除く): 86147424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 4243, 5600, 8486, 11200, 16972, 21215, 29701, 33944, 42430, 59402, 67888, 84860, 106075, 118804, 135776, 148505, 169720, 212150, 237608, 271552, 297010, 339440, 424300, 475216, 594020, 678880, 742525, 848600, 950432, 1188040, 1357760, 1485050, 1697200, 1900864, 2376080, 2970100, 3394400, 4752160, 5940200, 6788800, 9504320, 11880400, 23760800, 47521600]

約数ペア:

[(1, 47521600), (2, 23760800), (4, 11880400), (5, 9504320), (7, 6788800), (8, 5940200), (10, 4752160), (14, 3394400), (16, 2970100), (20, 2376080), (25, 1900864), (28, 1697200), (32, 1485050), (35, 1357760), (40, 1188040), (50, 950432), (56, 848600), (64, 742525), (70, 678880), (80, 594020), (100, 475216), (112, 424300), (140, 339440), (160, 297010), (175, 271552), (200, 237608), (224, 212150), (280, 169720), (320, 148505), (350, 135776), (400, 118804), (448, 106075), (560, 84860), (700, 67888), (800, 59402), (1120, 42430), (1400, 33944), (1600, 29701), (2240, 21215), (2800, 16972), (4243, 11200), (5600, 8486)]