4727156778

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 10719910656

約数和(自身を除く): 5992753878

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 137, 206, 222, 274, 309, 333, 411, 503, 618, 666, 822, 927, 1006, 1233, 1509, 1854, 2466, 3018, 3811, 4527, 5069, 7622, 9054, 10138, 11433, 14111, 15207, 18611, 22866, 28222, 30414, 34299, 37222, 42333, 45621, 51809, 55833, 68598, 68911, 84666, 91242, 103618, 111666, 126999, 137822, 155427, 167499, 206733, 253998, 310854, 334998, 413466, 466281, 522107, 620199, 932562, 1044214, 1240398, 1566321, 1916933, 2549707, 3132642, 3833866, 4698963, 5099414, 5750799, 7097833, 7649121, 9397926, 11501598, 14195666, 15298242, 17252397, 21293499, 22947363, 34504794, 42586998, 45894726, 63880497, 127760994, 262619821, 525239642, 787859463, 1575718926, 2363578389, 4727156778]

約数ペア:

[(1, 4727156778), (2, 2363578389), (3, 1575718926), (6, 787859463), (9, 525239642), (18, 262619821), (37, 127760994), (74, 63880497), (103, 45894726), (111, 42586998), (137, 34504794), (206, 22947363), (222, 21293499), (274, 17252397), (309, 15298242), (333, 14195666), (411, 11501598), (503, 9397926), (618, 7649121), (666, 7097833), (822, 5750799), (927, 5099414), (1006, 4698963), (1233, 3833866), (1509, 3132642), (1854, 2549707), (2466, 1916933), (3018, 1566321), (3811, 1240398), (4527, 1044214), (5069, 932562), (7622, 620199), (9054, 522107), (10138, 466281), (11433, 413466), (14111, 334998), (15207, 310854), (18611, 253998), (22866, 206733), (28222, 167499), (30414, 155427), (34299, 137822), (37222, 126999), (42333, 111666), (45621, 103618), (51809, 91242), (55833, 84666), (68598, 68911)]