313128144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{310643}}^1$

素因数の和:310664

約数の個数: 60

約数和(自身を含む): 1001516256

約数和(自身を除く): 688388112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 310643, 621286, 931929, 1242572, 1863858, 2174501, 2485144, 2795787, 3727716, 4349002, 4970288, 5591574, 6523503, 7455432, 8698004, 11183148, 13047006, 14910864, 17396008, 19570509, 22366296, 26094012, 34792016, 39141018, 44732592, 52188024, 78282036, 104376048, 156564072, 313128144]

約数ペア:

[(1, 313128144), (2, 156564072), (3, 104376048), (4, 78282036), (6, 52188024), (7, 44732592), (8, 39141018), (9, 34792016), (12, 26094012), (14, 22366296), (16, 19570509), (18, 17396008), (21, 14910864), (24, 13047006), (28, 11183148), (36, 8698004), (42, 7455432), (48, 6523503), (56, 5591574), (63, 4970288), (72, 4349002), (84, 3727716), (112, 2795787), (126, 2485144), (144, 2174501), (168, 1863858), (252, 1242572), (336, 931929), (504, 621286), (1008, 310643)]