17894104488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{197089}}^1$

素因数の和:197211

約数の個数: 96

約数和(自身を含む): 52729458600

約数和(自身を除く): 34835354112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 388, 468, 582, 776, 873, 936, 1164, 1261, 1746, 2328, 2522, 3492, 3783, 5044, 6984, 7566, 10088, 11349, 15132, 22698, 30264, 45396, 90792, 197089, 394178, 591267, 788356, 1182534, 1576712, 1773801, 2365068, 2562157, 3547602, 4730136, 5124314, 7095204, 7686471, 10248628, 14190408, 15372942, 19117633, 20497256, 23059413, 30745884, 38235266, 46118826, 57352899, 61491768, 76470532, 92237652, 114705798, 152941064, 172058697, 184475304, 229411596, 248529229, 344117394, 458823192, 497058458, 688234788, 745587687, 994116916, 1376469576, 1491175374, 1988233832, 2236763061, 2982350748, 4473526122, 5964701496, 8947052244, 17894104488]

約数ペア:

[(1, 17894104488), (2, 8947052244), (3, 5964701496), (4, 4473526122), (6, 2982350748), (8, 2236763061), (9, 1988233832), (12, 1491175374), (13, 1376469576), (18, 994116916), (24, 745587687), (26, 688234788), (36, 497058458), (39, 458823192), (52, 344117394), (72, 248529229), (78, 229411596), (97, 184475304), (104, 172058697), (117, 152941064), (156, 114705798), (194, 92237652), (234, 76470532), (291, 61491768), (312, 57352899), (388, 46118826), (468, 38235266), (582, 30745884), (776, 23059413), (873, 20497256), (936, 19117633), (1164, 15372942), (1261, 14190408), (1746, 10248628), (2328, 7686471), (2522, 7095204), (3492, 5124314), (3783, 4730136), (5044, 3547602), (6984, 2562157), (7566, 2365068), (10088, 1773801), (11349, 1576712), (15132, 1182534), (22698, 788356), (30264, 591267), (45396, 394178), (90792, 197089)]