2912473280

素因数分解:

$2^6\times 5^1\times {\mathrm{479}}^1\times {\mathrm{19001}}^1$

素因数の和:19497

約数の個数: 56

約数和(自身を含む): 6950171520

約数和(自身を除く): 4037698240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 479, 958, 1916, 2395, 3832, 4790, 7664, 9580, 15328, 19001, 19160, 30656, 38002, 38320, 76004, 76640, 95005, 152008, 153280, 190010, 304016, 380020, 608032, 760040, 1216064, 1520080, 3040160, 6080320, 9101479, 18202958, 36405916, 45507395, 72811832, 91014790, 145623664, 182029580, 291247328, 364059160, 582494656, 728118320, 1456236640, 2912473280]

約数ペア:

[(1, 2912473280), (2, 1456236640), (4, 728118320), (5, 582494656), (8, 364059160), (10, 291247328), (16, 182029580), (20, 145623664), (32, 91014790), (40, 72811832), (64, 45507395), (80, 36405916), (160, 18202958), (320, 9101479), (479, 6080320), (958, 3040160), (1916, 1520080), (2395, 1216064), (3832, 760040), (4790, 608032), (7664, 380020), (9580, 304016), (15328, 190010), (19001, 153280), (19160, 152008), (30656, 95005), (38002, 76640), (38320, 76004)]