453512748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8053}}^1$

素因数の和:8111

約数の個数: 72

約数和(自身を含む): 1202881008

約数和(自身を除く): 749368260

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 4332, 4693, 8053, 9386, 14079, 16106, 18772, 24159, 28158, 32212, 48318, 56316, 96636, 104689, 153007, 209378, 306014, 314067, 418756, 459021, 612028, 628134, 918042, 1256268, 1836084, 1989091, 2907133, 3978182, 5814266, 5967273, 7956364, 8721399, 11628532, 11934546, 17442798, 23869092, 34885596, 37792729, 75585458, 113378187, 151170916, 226756374, 453512748]

約数ペア:

[(1, 453512748), (2, 226756374), (3, 151170916), (4, 113378187), (6, 75585458), (12, 37792729), (13, 34885596), (19, 23869092), (26, 17442798), (38, 11934546), (39, 11628532), (52, 8721399), (57, 7956364), (76, 5967273), (78, 5814266), (114, 3978182), (156, 2907133), (228, 1989091), (247, 1836084), (361, 1256268), (494, 918042), (722, 628134), (741, 612028), (988, 459021), (1083, 418756), (1444, 314067), (1482, 306014), (2166, 209378), (2964, 153007), (4332, 104689), (4693, 96636), (8053, 56316), (9386, 48318), (14079, 32212), (16106, 28158), (18772, 24159)]