23613440

素因数分解:

$2^{12}\times 5^1\times {\mathrm{1153}}^1$

素因数の和:1182

約数の個数: 52

約数和(自身を含む): 56714484

約数和(自身を除く): 33101044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1153, 1280, 2048, 2306, 2560, 4096, 4612, 5120, 5765, 9224, 10240, 11530, 18448, 20480, 23060, 36896, 46120, 73792, 92240, 147584, 184480, 295168, 368960, 590336, 737920, 1180672, 1475840, 2361344, 2951680, 4722688, 5903360, 11806720, 23613440]

約数ペア:

[(1, 23613440), (2, 11806720), (4, 5903360), (5, 4722688), (8, 2951680), (10, 2361344), (16, 1475840), (20, 1180672), (32, 737920), (40, 590336), (64, 368960), (80, 295168), (128, 184480), (160, 147584), (256, 92240), (320, 73792), (512, 46120), (640, 36896), (1024, 23060), (1153, 20480), (1280, 18448), (2048, 11530), (2306, 10240), (2560, 9224), (4096, 5765), (4612, 5120)]