47653120

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 116262720

約数和(自身を除く): 68609600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 631, 640, 944, 1180, 1262, 1280, 1888, 2360, 2524, 3155, 3776, 4720, 5048, 6310, 7552, 9440, 10096, 12620, 15104, 18880, 20192, 25240, 37229, 37760, 40384, 50480, 74458, 75520, 80768, 100960, 148916, 161536, 186145, 201920, 297832, 372290, 403840, 595664, 744580, 807680, 1191328, 1489160, 2382656, 2978320, 4765312, 5956640, 9530624, 11913280, 23826560, 47653120]

約数ペア:

[(1, 47653120), (2, 23826560), (4, 11913280), (5, 9530624), (8, 5956640), (10, 4765312), (16, 2978320), (20, 2382656), (32, 1489160), (40, 1191328), (59, 807680), (64, 744580), (80, 595664), (118, 403840), (128, 372290), (160, 297832), (236, 201920), (256, 186145), (295, 161536), (320, 148916), (472, 100960), (590, 80768), (631, 75520), (640, 74458), (944, 50480), (1180, 40384), (1262, 37760), (1280, 37229), (1888, 25240), (2360, 20192), (2524, 18880), (3155, 15104), (3776, 12620), (4720, 10096), (5048, 9440), (6310, 7552)]