1306562448

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3583}}^1$

素因数の和:3772

約数の個数: 80

約数和(自身を含む): 3455778816

約数和(自身を除く): 2149216368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1136, 1284, 1704, 1712, 2568, 3408, 3583, 5136, 7166, 7597, 10749, 14332, 15194, 21498, 22791, 28664, 30388, 42996, 45582, 57328, 60776, 85992, 91164, 121552, 171984, 182328, 254393, 364656, 383381, 508786, 763179, 766762, 1017572, 1150143, 1526358, 1533524, 2035144, 2300286, 3052716, 3067048, 4070288, 4600572, 6105432, 6134096, 9201144, 12210864, 18402288, 27220051, 54440102, 81660153, 108880204, 163320306, 217760408, 326640612, 435520816, 653281224, 1306562448]

約数ペア:

[(1, 1306562448), (2, 653281224), (3, 435520816), (4, 326640612), (6, 217760408), (8, 163320306), (12, 108880204), (16, 81660153), (24, 54440102), (48, 27220051), (71, 18402288), (107, 12210864), (142, 9201144), (213, 6134096), (214, 6105432), (284, 4600572), (321, 4070288), (426, 3067048), (428, 3052716), (568, 2300286), (642, 2035144), (852, 1533524), (856, 1526358), (1136, 1150143), (1284, 1017572), (1704, 766762), (1712, 763179), (2568, 508786), (3408, 383381), (3583, 364656), (5136, 254393), (7166, 182328), (7597, 171984), (10749, 121552), (14332, 91164), (15194, 85992), (21498, 60776), (22791, 57328), (28664, 45582), (30388, 42996)]