1156656256

素因数分解:

$2^7\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5023}}^1$

素因数の和:5301

約数の個数: 64

約数和(自身を含む): 2644231680

約数和(自身を除く): 1487575424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 257, 448, 514, 896, 1028, 1799, 2056, 3598, 4112, 5023, 7196, 8224, 10046, 14392, 16448, 20092, 28784, 32896, 35161, 40184, 57568, 70322, 80368, 115136, 140644, 160736, 230272, 281288, 321472, 562576, 642944, 1125152, 1290911, 2250304, 2581822, 4500608, 5163644, 9036377, 10327288, 18072754, 20654576, 36145508, 41309152, 72291016, 82618304, 144582032, 165236608, 289164064, 578328128, 1156656256]

約数ペア:

[(1, 1156656256), (2, 578328128), (4, 289164064), (7, 165236608), (8, 144582032), (14, 82618304), (16, 72291016), (28, 41309152), (32, 36145508), (56, 20654576), (64, 18072754), (112, 10327288), (128, 9036377), (224, 5163644), (257, 4500608), (448, 2581822), (514, 2250304), (896, 1290911), (1028, 1125152), (1799, 642944), (2056, 562576), (3598, 321472), (4112, 281288), (5023, 230272), (7196, 160736), (8224, 140644), (10046, 115136), (14392, 80368), (16448, 70322), (20092, 57568), (28784, 40184), (32896, 35161)]