415256064

素因数分解:

$2^9\times 3^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1091

約数の個数: 80

約数和(自身を含む): 1110650640

約数和(自身を除く): 695394576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 409, 512, 661, 768, 818, 1227, 1322, 1536, 1636, 1983, 2454, 2644, 3272, 3966, 4908, 5288, 6544, 7932, 9816, 10576, 13088, 15864, 19632, 21152, 26176, 31728, 39264, 42304, 52352, 63456, 78528, 84608, 104704, 126912, 157056, 169216, 209408, 253824, 270349, 314112, 338432, 507648, 540698, 628224, 811047, 1015296, 1081396, 1622094, 2162792, 3244188, 4325584, 6488376, 8651168, 12976752, 17302336, 25953504, 34604672, 51907008, 69209344, 103814016, 138418688, 207628032, 415256064]

約数ペア:

[(1, 415256064), (2, 207628032), (3, 138418688), (4, 103814016), (6, 69209344), (8, 51907008), (12, 34604672), (16, 25953504), (24, 17302336), (32, 12976752), (48, 8651168), (64, 6488376), (96, 4325584), (128, 3244188), (192, 2162792), (256, 1622094), (384, 1081396), (409, 1015296), (512, 811047), (661, 628224), (768, 540698), (818, 507648), (1227, 338432), (1322, 314112), (1536, 270349), (1636, 253824), (1983, 209408), (2454, 169216), (2644, 157056), (3272, 126912), (3966, 104704), (4908, 84608), (5288, 78528), (6544, 63456), (7932, 52352), (9816, 42304), (10576, 39264), (13088, 31728), (15864, 26176), (19632, 21152)]