481601536

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{18089}}^1$

素因数の和:18124

約数の個数: 48

約数和(自身を含む): 1037099700

約数和(自身を除く): 555498164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 18089, 26624, 36178, 72356, 144712, 235157, 289424, 470314, 578848, 940628, 1157696, 1881256, 2315392, 3762512, 4630784, 7525024, 9261568, 15050048, 18523136, 30100096, 37046272, 60200192, 120400384, 240800768, 481601536]

約数ペア:

[(1, 481601536), (2, 240800768), (4, 120400384), (8, 60200192), (13, 37046272), (16, 30100096), (26, 18523136), (32, 15050048), (52, 9261568), (64, 7525024), (104, 4630784), (128, 3762512), (208, 2315392), (256, 1881256), (416, 1157696), (512, 940628), (832, 578848), (1024, 470314), (1664, 289424), (2048, 235157), (3328, 144712), (6656, 72356), (13312, 36178), (18089, 26624)]