1256657304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{10289}}^1$

素因数の和:11032

約数の個数: 64

約数和(自身を含む): 3595737600

約数和(自身を除く): 2339080296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 727, 1454, 2181, 2908, 4362, 5089, 5816, 8724, 10178, 10289, 15267, 17448, 20356, 20578, 30534, 30867, 40712, 41156, 61068, 61734, 72023, 82312, 122136, 123468, 144046, 216069, 246936, 288092, 432138, 576184, 864276, 1728552, 7480103, 14960206, 22440309, 29920412, 44880618, 52360721, 59840824, 89761236, 104721442, 157082163, 179522472, 209442884, 314164326, 418885768, 628328652, 1256657304]

約数ペア:

[(1, 1256657304), (2, 628328652), (3, 418885768), (4, 314164326), (6, 209442884), (7, 179522472), (8, 157082163), (12, 104721442), (14, 89761236), (21, 59840824), (24, 52360721), (28, 44880618), (42, 29920412), (56, 22440309), (84, 14960206), (168, 7480103), (727, 1728552), (1454, 864276), (2181, 576184), (2908, 432138), (4362, 288092), (5089, 246936), (5816, 216069), (8724, 144046), (10178, 123468), (10289, 122136), (15267, 82312), (17448, 72023), (20356, 61734), (20578, 61068), (30534, 41156), (30867, 40712)]