33320660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 72855552

約数和(自身を除く): 39534892

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 223, 241, 310, 446, 482, 620, 892, 964, 1115, 1205, 2230, 2410, 4460, 4820, 6913, 7471, 13826, 14942, 27652, 29884, 34565, 37355, 53743, 69130, 74710, 107486, 138260, 149420, 214972, 268715, 537430, 1074860, 1666033, 3332066, 6664132, 8330165, 16660330, 33320660]

約数ペア:

[(1, 33320660), (2, 16660330), (4, 8330165), (5, 6664132), (10, 3332066), (20, 1666033), (31, 1074860), (62, 537430), (124, 268715), (155, 214972), (223, 149420), (241, 138260), (310, 107486), (446, 74710), (482, 69130), (620, 53743), (892, 37355), (964, 34565), (1115, 29884), (1205, 27652), (2230, 14942), (2410, 13826), (4460, 7471), (4820, 6913)]