140787024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6869}}^1$

素因数の和:6948

約数の個数: 80

約数和(自身を含む): 422532480

約数和(自身を除く): 281745456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 6869, 10248, 13738, 20496, 20607, 27476, 41214, 48083, 54952, 82428, 96166, 109904, 144249, 164856, 192332, 288498, 329712, 384664, 419009, 576996, 769328, 838018, 1153992, 1257027, 1676036, 2307984, 2514054, 2933063, 3352072, 5028108, 5866126, 6704144, 8799189, 10056216, 11732252, 17598378, 20112432, 23464504, 35196756, 46929008, 70393512, 140787024]

約数ペア:

[(1, 140787024), (2, 70393512), (3, 46929008), (4, 35196756), (6, 23464504), (7, 20112432), (8, 17598378), (12, 11732252), (14, 10056216), (16, 8799189), (21, 6704144), (24, 5866126), (28, 5028108), (42, 3352072), (48, 2933063), (56, 2514054), (61, 2307984), (84, 1676036), (112, 1257027), (122, 1153992), (168, 838018), (183, 769328), (244, 576996), (336, 419009), (366, 384664), (427, 329712), (488, 288498), (732, 192332), (854, 164856), (976, 144249), (1281, 109904), (1464, 96166), (1708, 82428), (2562, 54952), (2928, 48083), (3416, 41214), (5124, 27476), (6832, 20607), (6869, 20496), (10248, 13738)]