2378068728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 7255215360

約数和(自身を除く): 4877146632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 113, 114, 133, 152, 168, 226, 228, 266, 339, 347, 361, 399, 452, 456, 532, 678, 694, 722, 791, 798, 904, 1041, 1064, 1083, 1356, 1388, 1444, 1582, 1596, 2082, 2147, 2166, 2373, 2429, 2527, 2712, 2776, 2888, 3164, 3192, 4164, 4294, 4332, 4746, 4858, 5054, 6328, 6441, 6593, 7287, 7581, 8328, 8588, 8664, 9492, 9716, 10108, 12882, 13186, 14574, 15029, 15162, 17176, 18984, 19432, 19779, 20216, 25764, 26372, 29148, 30058, 30324, 39211, 39558, 40793, 45087, 46151, 51528, 52744, 58296, 60116, 60648, 78422, 79116, 81586, 90174, 92302, 117633, 120232, 122379, 125267, 138453, 156844, 158232, 163172, 180348, 184604, 235266, 244758, 250534, 274477, 276906, 285551, 313688, 326344, 360696, 369208, 375801, 470532, 489516, 501068, 548954, 553812, 571102, 745009, 751602, 823431, 856653, 876869, 941064, 979032, 1002136, 1097908, 1107624, 1142204, 1490018, 1503204, 1646862, 1713306, 1753738, 2195816, 2235027, 2284408, 2630607, 2980036, 3006408, 3293724, 3426612, 3507476, 4470054, 5215063, 5261214, 5960072, 6587448, 6853224, 7014952, 8940108, 10430126, 10522428, 14155171, 15645189, 17880216, 20860252, 21044856, 28310342, 31290378, 41720504, 42465513, 56620684, 62580756, 84931026, 99086197, 113241368, 125161512, 169862052, 198172394, 297258591, 339724104, 396344788, 594517182, 792689576, 1189034364, 2378068728]

約数ペア:

[(1, 2378068728), (2, 1189034364), (3, 792689576), (4, 594517182), (6, 396344788), (7, 339724104), (8, 297258591), (12, 198172394), (14, 169862052), (19, 125161512), (21, 113241368), (24, 99086197), (28, 84931026), (38, 62580756), (42, 56620684), (56, 42465513), (57, 41720504), (76, 31290378), (84, 28310342), (113, 21044856), (114, 20860252), (133, 17880216), (152, 15645189), (168, 14155171), (226, 10522428), (228, 10430126), (266, 8940108), (339, 7014952), (347, 6853224), (361, 6587448), (399, 5960072), (452, 5261214), (456, 5215063), (532, 4470054), (678, 3507476), (694, 3426612), (722, 3293724), (791, 3006408), (798, 2980036), (904, 2630607), (1041, 2284408), (1064, 2235027), (1083, 2195816), (1356, 1753738), (1388, 1713306), (1444, 1646862), (1582, 1503204), (1596, 1490018), (2082, 1142204), (2147, 1107624), (2166, 1097908), (2373, 1002136), (2429, 979032), (2527, 941064), (2712, 876869), (2776, 856653), (2888, 823431), (3164, 751602), (3192, 745009), (4164, 571102), (4294, 553812), (4332, 548954), (4746, 501068), (4858, 489516), (5054, 470532), (6328, 375801), (6441, 369208), (6593, 360696), (7287, 326344), (7581, 313688), (8328, 285551), (8588, 276906), (8664, 274477), (9492, 250534), (9716, 244758), (10108, 235266), (12882, 184604), (13186, 180348), (14574, 163172), (15029, 158232), (15162, 156844), (17176, 138453), (18984, 125267), (19432, 122379), (19779, 120232), (20216, 117633), (25764, 92302), (26372, 90174), (29148, 81586), (30058, 79116), (30324, 78422), (39211, 60648), (39558, 60116), (40793, 58296), (45087, 52744), (46151, 51528)]