426952960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2848

約数の個数: 144

約数和(自身を含む): 1237977216

約数和(自身を除く): 811024256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2720, 2803, 3808, 4352, 4480, 4760, 5440, 5606, 7616, 8960, 9520, 10880, 11212, 14015, 15232, 19040, 19621, 21760, 22424, 28030, 30464, 38080, 39242, 44848, 47651, 56060, 76160, 78484, 89696, 95302, 98105, 112120, 152320, 156968, 179392, 190604, 196210, 224240, 238255, 313936, 333557, 358784, 381208, 392420, 448480, 476510, 627872, 667114, 717568, 762416, 784840, 896960, 953020, 1255744, 1334228, 1524832, 1569680, 1667785, 1793920, 1906040, 2511488, 2668456, 3049664, 3139360, 3335570, 3587840, 3812080, 5022976, 5336912, 6099328, 6278720, 6671140, 7624160, 10673824, 12198656, 12557440, 13342280, 15248320, 21347648, 25114880, 26684560, 30496640, 42695296, 53369120, 60993280, 85390592, 106738240, 213476480, 426952960]

約数ペア:

[(1, 426952960), (2, 213476480), (4, 106738240), (5, 85390592), (7, 60993280), (8, 53369120), (10, 42695296), (14, 30496640), (16, 26684560), (17, 25114880), (20, 21347648), (28, 15248320), (32, 13342280), (34, 12557440), (35, 12198656), (40, 10673824), (56, 7624160), (64, 6671140), (68, 6278720), (70, 6099328), (80, 5336912), (85, 5022976), (112, 3812080), (119, 3587840), (128, 3335570), (136, 3139360), (140, 3049664), (160, 2668456), (170, 2511488), (224, 1906040), (238, 1793920), (256, 1667785), (272, 1569680), (280, 1524832), (320, 1334228), (340, 1255744), (448, 953020), (476, 896960), (544, 784840), (560, 762416), (595, 717568), (640, 667114), (680, 627872), (896, 476510), (952, 448480), (1088, 392420), (1120, 381208), (1190, 358784), (1280, 333557), (1360, 313936), (1792, 238255), (1904, 224240), (2176, 196210), (2240, 190604), (2380, 179392), (2720, 156968), (2803, 152320), (3808, 112120), (4352, 98105), (4480, 95302), (4760, 89696), (5440, 78484), (5606, 76160), (7616, 56060), (8960, 47651), (9520, 44848), (10880, 39242), (11212, 38080), (14015, 30464), (15232, 28030), (19040, 22424), (19621, 21760)]