325688064

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32621}}^1$

素因数の和:32653

約数の個数: 72

約数和(自身を含む): 933511152

約数和(自身を除く): 607823088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 32621, 65242, 97863, 130484, 195726, 260968, 391452, 424073, 521936, 782904, 848146, 1043872, 1272219, 1565808, 1696292, 2087744, 2544438, 3131616, 3392584, 4175488, 5088876, 6263232, 6785168, 8350976, 10177752, 12526464, 13570336, 20355504, 25052928, 27140672, 40711008, 54281344, 81422016, 108562688, 162844032, 325688064]

約数ペア:

[(1, 325688064), (2, 162844032), (3, 108562688), (4, 81422016), (6, 54281344), (8, 40711008), (12, 27140672), (13, 25052928), (16, 20355504), (24, 13570336), (26, 12526464), (32, 10177752), (39, 8350976), (48, 6785168), (52, 6263232), (64, 5088876), (78, 4175488), (96, 3392584), (104, 3131616), (128, 2544438), (156, 2087744), (192, 1696292), (208, 1565808), (256, 1272219), (312, 1043872), (384, 848146), (416, 782904), (624, 521936), (768, 424073), (832, 391452), (1248, 260968), (1664, 195726), (2496, 130484), (3328, 97863), (4992, 65242), (9984, 32621)]