37331980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{571}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 52613876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 571, 934, 1142, 1868, 2284, 2335, 2855, 3269, 3997, 4670, 5710, 6538, 7994, 9340, 11420, 13076, 15988, 16345, 19985, 32690, 39970, 65380, 79940, 266657, 533314, 1066628, 1333285, 1866599, 2666570, 3733198, 5333140, 7466396, 9332995, 18665990, 37331980]

約数ペア:

[(1, 37331980), (2, 18665990), (4, 9332995), (5, 7466396), (7, 5333140), (10, 3733198), (14, 2666570), (20, 1866599), (28, 1333285), (35, 1066628), (70, 533314), (140, 266657), (467, 79940), (571, 65380), (934, 39970), (1142, 32690), (1868, 19985), (2284, 16345), (2335, 15988), (2855, 13076), (3269, 11420), (3997, 9340), (4670, 7994), (5710, 6538)]