780816696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5591}}^1$

素因数の和:5657

約数の個数: 96

約数和(自身を含む): 2226510720

約数和(自身を除く): 1445694024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 529, 552, 759, 1012, 1058, 1518, 1587, 2024, 2116, 3036, 3174, 4232, 5591, 5819, 6072, 6348, 11182, 11638, 12696, 16773, 17457, 22364, 23276, 33546, 34914, 44728, 46552, 61501, 67092, 69828, 123002, 128593, 134184, 139656, 184503, 246004, 257186, 369006, 385779, 492008, 514372, 738012, 771558, 1028744, 1414523, 1476024, 1543116, 2829046, 2957639, 3086232, 4243569, 5658092, 5915278, 8487138, 8872917, 11316184, 11830556, 16974276, 17745834, 23661112, 32534029, 33948552, 35491668, 65068058, 70983336, 97602087, 130136116, 195204174, 260272232, 390408348, 780816696]

約数ペア:

[(1, 780816696), (2, 390408348), (3, 260272232), (4, 195204174), (6, 130136116), (8, 97602087), (11, 70983336), (12, 65068058), (22, 35491668), (23, 33948552), (24, 32534029), (33, 23661112), (44, 17745834), (46, 16974276), (66, 11830556), (69, 11316184), (88, 8872917), (92, 8487138), (132, 5915278), (138, 5658092), (184, 4243569), (253, 3086232), (264, 2957639), (276, 2829046), (506, 1543116), (529, 1476024), (552, 1414523), (759, 1028744), (1012, 771558), (1058, 738012), (1518, 514372), (1587, 492008), (2024, 385779), (2116, 369006), (3036, 257186), (3174, 246004), (4232, 184503), (5591, 139656), (5819, 134184), (6072, 128593), (6348, 123002), (11182, 69828), (11638, 67092), (12696, 61501), (16773, 46552), (17457, 44728), (22364, 34914), (23276, 33546)]