4446118912

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:787

約数の個数: 88

約数和(自身を含む): 9184970880

約数和(自身を除く): 4738851968

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 239, 256, 296, 478, 491, 512, 592, 956, 982, 1024, 1184, 1912, 1964, 2368, 3824, 3928, 4736, 7648, 7856, 8843, 9472, 15296, 15712, 17686, 18167, 18944, 30592, 31424, 35372, 36334, 37888, 61184, 62848, 70744, 72668, 117349, 122368, 125696, 141488, 145336, 234698, 244736, 251392, 282976, 290672, 469396, 502784, 565952, 581344, 938792, 1131904, 1162688, 1877584, 2263808, 2325376, 3755168, 4341913, 4527616, 4650752, 7510336, 8683826, 9055232, 9301504, 15020672, 17367652, 18603008, 30041344, 34735304, 60082688, 69470608, 120165376, 138941216, 277882432, 555764864, 1111529728, 2223059456, 4446118912]

約数ペア:

[(1, 4446118912), (2, 2223059456), (4, 1111529728), (8, 555764864), (16, 277882432), (32, 138941216), (37, 120165376), (64, 69470608), (74, 60082688), (128, 34735304), (148, 30041344), (239, 18603008), (256, 17367652), (296, 15020672), (478, 9301504), (491, 9055232), (512, 8683826), (592, 7510336), (956, 4650752), (982, 4527616), (1024, 4341913), (1184, 3755168), (1912, 2325376), (1964, 2263808), (2368, 1877584), (3824, 1162688), (3928, 1131904), (4736, 938792), (7648, 581344), (7856, 565952), (8843, 502784), (9472, 469396), (15296, 290672), (15712, 282976), (17686, 251392), (18167, 244736), (18944, 234698), (30592, 145336), (31424, 141488), (35372, 125696), (36334, 122368), (37888, 117349), (61184, 72668), (62848, 70744)]