15113752008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{895789}}^1$

素因数の和:895854

約数の個数: 64

約数和(自身を含む): 40848024000

約数和(自身を除く): 25734271992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 895789, 1791578, 2687367, 3583156, 5374734, 7166312, 10749468, 17019991, 21498936, 33144193, 34039982, 51059973, 66288386, 68079964, 99432579, 102119946, 132576772, 136159928, 198865158, 204239892, 265153544, 397730316, 408479784, 629739667, 795460632, 1259479334, 1889219001, 2518958668, 3778438002, 5037917336, 7556876004, 15113752008]

約数ペア:

[(1, 15113752008), (2, 7556876004), (3, 5037917336), (4, 3778438002), (6, 2518958668), (8, 1889219001), (12, 1259479334), (19, 795460632), (24, 629739667), (37, 408479784), (38, 397730316), (57, 265153544), (74, 204239892), (76, 198865158), (111, 136159928), (114, 132576772), (148, 102119946), (152, 99432579), (222, 68079964), (228, 66288386), (296, 51059973), (444, 34039982), (456, 33144193), (703, 21498936), (888, 17019991), (1406, 10749468), (2109, 7166312), (2812, 5374734), (4218, 3583156), (5624, 2687367), (8436, 1791578), (16872, 895789)]