1014867520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{166919}}^1$

素因数の和:166955

約数の個数: 56

約数和(自身を含む): 2543860800

約数和(自身を除く): 1528993280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 166919, 333838, 667676, 834595, 1335352, 1669190, 2670704, 3171461, 3338380, 5341408, 6342922, 6676760, 10682816, 12685844, 13353520, 15857305, 25371688, 26707040, 31714610, 50743376, 53414080, 63429220, 101486752, 126858440, 202973504, 253716880, 507433760, 1014867520]

約数ペア:

[(1, 1014867520), (2, 507433760), (4, 253716880), (5, 202973504), (8, 126858440), (10, 101486752), (16, 63429220), (19, 53414080), (20, 50743376), (32, 31714610), (38, 26707040), (40, 25371688), (64, 15857305), (76, 13353520), (80, 12685844), (95, 10682816), (152, 6676760), (160, 6342922), (190, 5341408), (304, 3338380), (320, 3171461), (380, 2670704), (608, 1669190), (760, 1335352), (1216, 834595), (1520, 667676), (3040, 333838), (6080, 166919)]