323979040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26297}}^1$

素因数の和:26330

約数の個数: 96

約数和(自身を含む): 954301824

約数和(自身を除く): 630322784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 26297, 52594, 105188, 131485, 184079, 210376, 262970, 289267, 368158, 420752, 525940, 578534, 736316, 841504, 920395, 1051880, 1157068, 1446335, 1472632, 1840790, 2024869, 2103760, 2314136, 2892670, 2945264, 3681580, 4049738, 4207520, 4628272, 5785340, 5890528, 7363160, 8099476, 9256544, 10124345, 11570680, 14726320, 16198952, 20248690, 23141360, 29452640, 32397904, 40497380, 46282720, 64795808, 80994760, 161989520, 323979040]

約数ペア:

[(1, 323979040), (2, 161989520), (4, 80994760), (5, 64795808), (7, 46282720), (8, 40497380), (10, 32397904), (11, 29452640), (14, 23141360), (16, 20248690), (20, 16198952), (22, 14726320), (28, 11570680), (32, 10124345), (35, 9256544), (40, 8099476), (44, 7363160), (55, 5890528), (56, 5785340), (70, 4628272), (77, 4207520), (80, 4049738), (88, 3681580), (110, 2945264), (112, 2892670), (140, 2314136), (154, 2103760), (160, 2024869), (176, 1840790), (220, 1472632), (224, 1446335), (280, 1157068), (308, 1051880), (352, 920395), (385, 841504), (440, 736316), (560, 578534), (616, 525940), (770, 420752), (880, 368158), (1120, 289267), (1232, 262970), (1540, 210376), (1760, 184079), (2464, 131485), (3080, 105188), (6160, 52594), (12320, 26297)]