6570656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 13880160

約数和(自身を除く): 7309504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 107, 152, 202, 214, 304, 404, 428, 608, 808, 856, 1616, 1712, 1919, 2033, 3232, 3424, 3838, 4066, 7676, 8132, 10807, 15352, 16264, 21614, 30704, 32528, 43228, 61408, 65056, 86456, 172912, 205333, 345824, 410666, 821332, 1642664, 3285328, 6570656]

約数ペア:

[(1, 6570656), (2, 3285328), (4, 1642664), (8, 821332), (16, 410666), (19, 345824), (32, 205333), (38, 172912), (76, 86456), (101, 65056), (107, 61408), (152, 43228), (202, 32528), (214, 30704), (304, 21614), (404, 16264), (428, 15352), (608, 10807), (808, 8132), (856, 7676), (1616, 4066), (1712, 3838), (1919, 3424), (2033, 3232)]