2247478250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5849}}^1$

素因数の和:5948

約数の個数: 64

約数和(自身を含む): 4435236000

約数和(自身を除く): 2187757750

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 125, 145, 250, 265, 290, 530, 725, 1325, 1450, 1537, 2650, 3074, 3625, 5849, 6625, 7250, 7685, 11698, 13250, 15370, 29245, 38425, 58490, 76850, 146225, 169621, 192125, 292450, 309997, 339242, 384250, 619994, 731125, 848105, 1462250, 1549985, 1696210, 3099970, 4240525, 7749925, 8481050, 8989913, 15499850, 17979826, 21202625, 38749625, 42405250, 44949565, 77499250, 89899130, 224747825, 449495650, 1123739125, 2247478250]

約数ペア:

[(1, 2247478250), (2, 1123739125), (5, 449495650), (10, 224747825), (25, 89899130), (29, 77499250), (50, 44949565), (53, 42405250), (58, 38749625), (106, 21202625), (125, 17979826), (145, 15499850), (250, 8989913), (265, 8481050), (290, 7749925), (530, 4240525), (725, 3099970), (1325, 1696210), (1450, 1549985), (1537, 1462250), (2650, 848105), (3074, 731125), (3625, 619994), (5849, 384250), (6625, 339242), (7250, 309997), (7685, 292450), (11698, 192125), (13250, 169621), (15370, 146225), (29245, 76850), (38425, 58490)]