254483424

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 810028800

約数和(自身を除く): 555545376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 139, 144, 156, 163, 208, 216, 234, 278, 288, 312, 326, 351, 416, 417, 432, 468, 489, 556, 624, 652, 702, 834, 864, 936, 978, 1112, 1248, 1251, 1304, 1404, 1467, 1668, 1807, 1872, 1956, 2119, 2224, 2502, 2608, 2808, 2934, 3336, 3614, 3744, 3753, 3912, 4238, 4401, 4448, 5004, 5216, 5421, 5616, 5868, 6357, 6672, 7228, 7506, 7824, 8476, 8802, 10008, 10842, 11232, 11736, 12714, 13344, 14456, 15012, 15648, 16263, 16952, 17604, 19071, 20016, 21684, 22657, 23472, 25428, 28912, 30024, 32526, 33904, 35208, 38142, 40032, 43368, 45314, 46944, 48789, 50856, 57213, 57824, 60048, 65052, 67808, 67971, 70416, 76284, 86736, 90628, 97578, 101712, 114426, 120096, 130104, 135942, 140832, 152568, 173472, 181256, 195156, 203424, 203913, 228852, 260208, 271884, 294541, 305136, 362512, 390312, 407826, 457704, 520416, 543768, 589082, 610272, 611739, 725024, 780624, 815652, 883623, 915408, 1087536, 1178164, 1223478, 1561248, 1631304, 1767246, 1830816, 2175072, 2356328, 2446956, 2650869, 3262608, 3534492, 4712656, 4893912, 5301738, 6525216, 7068984, 7952607, 9425312, 9787824, 10603476, 14137968, 15905214, 19575648, 21206952, 28275936, 31810428, 42413904, 63620856, 84827808, 127241712, 254483424]

約数ペア:

[(1, 254483424), (2, 127241712), (3, 84827808), (4, 63620856), (6, 42413904), (8, 31810428), (9, 28275936), (12, 21206952), (13, 19575648), (16, 15905214), (18, 14137968), (24, 10603476), (26, 9787824), (27, 9425312), (32, 7952607), (36, 7068984), (39, 6525216), (48, 5301738), (52, 4893912), (54, 4712656), (72, 3534492), (78, 3262608), (96, 2650869), (104, 2446956), (108, 2356328), (117, 2175072), (139, 1830816), (144, 1767246), (156, 1631304), (163, 1561248), (208, 1223478), (216, 1178164), (234, 1087536), (278, 915408), (288, 883623), (312, 815652), (326, 780624), (351, 725024), (416, 611739), (417, 610272), (432, 589082), (468, 543768), (489, 520416), (556, 457704), (624, 407826), (652, 390312), (702, 362512), (834, 305136), (864, 294541), (936, 271884), (978, 260208), (1112, 228852), (1248, 203913), (1251, 203424), (1304, 195156), (1404, 181256), (1467, 173472), (1668, 152568), (1807, 140832), (1872, 135942), (1956, 130104), (2119, 120096), (2224, 114426), (2502, 101712), (2608, 97578), (2808, 90628), (2934, 86736), (3336, 76284), (3614, 70416), (3744, 67971), (3753, 67808), (3912, 65052), (4238, 60048), (4401, 57824), (4448, 57213), (5004, 50856), (5216, 48789), (5421, 46944), (5616, 45314), (5868, 43368), (6357, 40032), (6672, 38142), (7228, 35208), (7506, 33904), (7824, 32526), (8476, 30024), (8802, 28912), (10008, 25428), (10842, 23472), (11232, 22657), (11736, 21684), (12714, 20016), (13344, 19071), (14456, 17604), (15012, 16952), (15648, 16263)]