28996701734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{29741}}^1$

素因数の和:30261

約数の個数: 64

約数和(自身を含む): 58520835072

約数和(自身を除く): 29524133338

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 487, 974, 1001, 2002, 3409, 5357, 6331, 6818, 10714, 12662, 29741, 37499, 44317, 59482, 69641, 74998, 88634, 139282, 208187, 327151, 386633, 416374, 487487, 654302, 773266, 974974, 2290057, 2706431, 4252963, 4580114, 5412862, 8505926, 14483867, 28967734, 29770741, 59541482, 101387069, 159322537, 188290271, 202774138, 318645074, 376580542, 1115257759, 1318031897, 2071192981, 2230515518, 2636063794, 4142385962, 14498350867, 28996701734]

約数ペア:

[(1, 28996701734), (2, 14498350867), (7, 4142385962), (11, 2636063794), (13, 2230515518), (14, 2071192981), (22, 1318031897), (26, 1115257759), (77, 376580542), (91, 318645074), (143, 202774138), (154, 188290271), (182, 159322537), (286, 101387069), (487, 59541482), (974, 29770741), (1001, 28967734), (2002, 14483867), (3409, 8505926), (5357, 5412862), (6331, 4580114), (6818, 4252963), (10714, 2706431), (12662, 2290057), (29741, 974974), (37499, 773266), (44317, 654302), (59482, 487487), (69641, 416374), (74998, 386633), (88634, 327151), (139282, 208187)]