540420552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{357421}}^1$

素因数の和:357443

約数の個数: 64

約数和(自身を含む): 1715625600

約数和(自身を除く): 1175205048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 357421, 714842, 1072263, 1429684, 2144526, 2501947, 2859368, 3216789, 4289052, 5003894, 6433578, 7505841, 8578104, 9650367, 10007788, 12867156, 15011682, 19300734, 20015576, 22517523, 25734312, 30023364, 38601468, 45035046, 60046728, 67552569, 77202936, 90070092, 135105138, 180140184, 270210276, 540420552]

約数ペア:

[(1, 540420552), (2, 270210276), (3, 180140184), (4, 135105138), (6, 90070092), (7, 77202936), (8, 67552569), (9, 60046728), (12, 45035046), (14, 38601468), (18, 30023364), (21, 25734312), (24, 22517523), (27, 20015576), (28, 19300734), (36, 15011682), (42, 12867156), (54, 10007788), (56, 9650367), (63, 8578104), (72, 7505841), (84, 6433578), (108, 5003894), (126, 4289052), (168, 3216789), (189, 2859368), (216, 2501947), (252, 2144526), (378, 1429684), (504, 1072263), (756, 714842), (1512, 357421)]