372130250

素因数分解:

$2^1\times 5^3\times {\mathrm{997}}^1\times {\mathrm{1493}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 697793616

約数和(自身を除く): 325663366

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 997, 1493, 1994, 2986, 4985, 7465, 9970, 14930, 24925, 37325, 49850, 74650, 124625, 186625, 249250, 373250, 1488521, 2977042, 7442605, 14885210, 37213025, 74426050, 186065125, 372130250]

約数ペア:

[(1, 372130250), (2, 186065125), (5, 74426050), (10, 37213025), (25, 14885210), (50, 7442605), (125, 2977042), (250, 1488521), (997, 373250), (1493, 249250), (1994, 186625), (2986, 124625), (4985, 74650), (7465, 49850), (9970, 37325), (14930, 24925)]