328566528

素因数分解:

$2^8\times 3^2\times {\mathrm{142607}}^1$

素因数の和:142629

約数の個数: 54

約数和(自身を含む): 947344944

約数和(自身を除く): 618778416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 142607, 285214, 427821, 570428, 855642, 1140856, 1283463, 1711284, 2281712, 2566926, 3422568, 4563424, 5133852, 6845136, 9126848, 10267704, 13690272, 18253696, 20535408, 27380544, 36507392, 41070816, 54761088, 82141632, 109522176, 164283264, 328566528]

約数ペア:

[(1, 328566528), (2, 164283264), (3, 109522176), (4, 82141632), (6, 54761088), (8, 41070816), (9, 36507392), (12, 27380544), (16, 20535408), (18, 18253696), (24, 13690272), (32, 10267704), (36, 9126848), (48, 6845136), (64, 5133852), (72, 4563424), (96, 3422568), (128, 2566926), (144, 2281712), (192, 1711284), (256, 1283463), (288, 1140856), (384, 855642), (576, 570428), (768, 427821), (1152, 285214), (2304, 142607)]