429855504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{688871}}^1$

素因数の和:688895

約数の個数: 40

約数和(自身を含む): 1195881792

約数和(自身を除く): 766026288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 688871, 1377742, 2066613, 2755484, 4133226, 5510968, 8266452, 8955323, 11021936, 16532904, 17910646, 26865969, 33065808, 35821292, 53731938, 71642584, 107463876, 143285168, 214927752, 429855504]

約数ペア:

[(1, 429855504), (2, 214927752), (3, 143285168), (4, 107463876), (6, 71642584), (8, 53731938), (12, 35821292), (13, 33065808), (16, 26865969), (24, 17910646), (26, 16532904), (39, 11021936), (48, 8955323), (52, 8266452), (78, 5510968), (104, 4133226), (156, 2755484), (208, 2066613), (312, 1377742), (624, 688871)]