2560290432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50131}}^1$

素因数の和:50174

約数の個数: 128

約数和(自身を含む): 8181542400

約数和(自身を除く): 5621251968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 50131, 51072, 100262, 150393, 200524, 300786, 350917, 401048, 601572, 701834, 802096, 952489, 1052751, 1203144, 1403668, 1604192, 1904978, 2105502, 2406288, 2807336, 2857467, 3208384, 3809956, 4211004, 4812576, 5614672, 5714934, 6416768, 6667423, 7619912, 8422008, 9625152, 11229344, 11429868, 13334846, 15239824, 16844016, 19250304, 20002269, 22458688, 22859736, 26669692, 30479648, 33688032, 40004538, 44917376, 45719472, 53339384, 60959296, 67376064, 80009076, 91438944, 106678768, 121918592, 134752128, 160018152, 182877888, 213357536, 320036304, 365755776, 426715072, 640072608, 853430144, 1280145216, 2560290432]

約数ペア:

[(1, 2560290432), (2, 1280145216), (3, 853430144), (4, 640072608), (6, 426715072), (7, 365755776), (8, 320036304), (12, 213357536), (14, 182877888), (16, 160018152), (19, 134752128), (21, 121918592), (24, 106678768), (28, 91438944), (32, 80009076), (38, 67376064), (42, 60959296), (48, 53339384), (56, 45719472), (57, 44917376), (64, 40004538), (76, 33688032), (84, 30479648), (96, 26669692), (112, 22859736), (114, 22458688), (128, 20002269), (133, 19250304), (152, 16844016), (168, 15239824), (192, 13334846), (224, 11429868), (228, 11229344), (266, 9625152), (304, 8422008), (336, 7619912), (384, 6667423), (399, 6416768), (448, 5714934), (456, 5614672), (532, 4812576), (608, 4211004), (672, 3809956), (798, 3208384), (896, 2857467), (912, 2807336), (1064, 2406288), (1216, 2105502), (1344, 1904978), (1596, 1604192), (1824, 1403668), (2128, 1203144), (2432, 1052751), (2688, 952489), (3192, 802096), (3648, 701834), (4256, 601572), (6384, 401048), (7296, 350917), (8512, 300786), (12768, 200524), (17024, 150393), (25536, 100262), (50131, 51072)]