27426004004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 57414389760

約数和(自身を除く): 29988385756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 181, 191, 203, 362, 382, 406, 724, 764, 812, 977, 1267, 1337, 1954, 2534, 2674, 3908, 5068, 5249, 5348, 5539, 6839, 10498, 11078, 13678, 20996, 22156, 27356, 28333, 34571, 36743, 38773, 56666, 69142, 73486, 77546, 113332, 138284, 146972, 155092, 176837, 186607, 198331, 241997, 353674, 373214, 396662, 483994, 707348, 746428, 793324, 967988, 1002559, 1237859, 1306249, 2005118, 2475718, 2612498, 4010236, 4951436, 5128273, 5224996, 5411603, 7017913, 10256546, 10823206, 14035826, 20513092, 21646412, 28071652, 33775867, 35897911, 37881221, 67551734, 71795822, 75762442, 135103468, 143591644, 151524884, 236431069, 472862138, 945724276, 979500143, 1959000286, 3918000572, 6856501001, 13713002002, 27426004004]

約数ペア:

[(1, 27426004004), (2, 13713002002), (4, 6856501001), (7, 3918000572), (14, 1959000286), (28, 979500143), (29, 945724276), (58, 472862138), (116, 236431069), (181, 151524884), (191, 143591644), (203, 135103468), (362, 75762442), (382, 71795822), (406, 67551734), (724, 37881221), (764, 35897911), (812, 33775867), (977, 28071652), (1267, 21646412), (1337, 20513092), (1954, 14035826), (2534, 10823206), (2674, 10256546), (3908, 7017913), (5068, 5411603), (5249, 5224996), (5348, 5128273), (5539, 4951436), (6839, 4010236), (10498, 2612498), (11078, 2475718), (13678, 2005118), (20996, 1306249), (22156, 1237859), (27356, 1002559), (28333, 967988), (34571, 793324), (36743, 746428), (38773, 707348), (56666, 483994), (69142, 396662), (73486, 373214), (77546, 353674), (113332, 241997), (138284, 198331), (146972, 186607), (155092, 176837)]