508768928

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49223}}^1$

素因数の和:49269

約数の個数: 48

約数和(自身を含む): 1116400320

約数和(自身を除く): 607631392

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 49223, 98446, 196892, 393784, 787568, 836791, 935237, 1575136, 1673582, 1870474, 3347164, 3740948, 6694328, 7481896, 13388656, 14963792, 15899029, 26777312, 29927584, 31798058, 63596116, 127192232, 254384464, 508768928]

約数ペア:

[(1, 508768928), (2, 254384464), (4, 127192232), (8, 63596116), (16, 31798058), (17, 29927584), (19, 26777312), (32, 15899029), (34, 14963792), (38, 13388656), (68, 7481896), (76, 6694328), (136, 3740948), (152, 3347164), (272, 1870474), (304, 1673582), (323, 1575136), (544, 935237), (608, 836791), (646, 787568), (1292, 393784), (2584, 196892), (5168, 98446), (10336, 49223)]