4452439040

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{124231}}^1$

素因数の和:124263

約数の個数: 88

約数和(自身を含む): 12206539392

約数和(自身を除く): 7754100352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 124231, 248462, 496924, 621155, 869617, 993848, 1242310, 1739234, 1987696, 2484620, 3478468, 3975392, 4348085, 4969240, 6956936, 7950784, 8696170, 9938480, 13913872, 15901568, 17392340, 19876960, 27827744, 31803136, 34784680, 39753920, 55655488, 63606272, 69569360, 79507840, 111310976, 127212544, 139138720, 159015680, 222621952, 278277440, 318031360, 445243904, 556554880, 636062720, 890487808, 1113109760, 2226219520, 4452439040]

約数ペア:

[(1, 4452439040), (2, 2226219520), (4, 1113109760), (5, 890487808), (7, 636062720), (8, 556554880), (10, 445243904), (14, 318031360), (16, 278277440), (20, 222621952), (28, 159015680), (32, 139138720), (35, 127212544), (40, 111310976), (56, 79507840), (64, 69569360), (70, 63606272), (80, 55655488), (112, 39753920), (128, 34784680), (140, 31803136), (160, 27827744), (224, 19876960), (256, 17392340), (280, 15901568), (320, 13913872), (448, 9938480), (512, 8696170), (560, 7950784), (640, 6956936), (896, 4969240), (1024, 4348085), (1120, 3975392), (1280, 3478468), (1792, 2484620), (2240, 1987696), (2560, 1739234), (3584, 1242310), (4480, 993848), (5120, 869617), (7168, 621155), (8960, 496924), (17920, 248462), (35840, 124231)]