556191216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1667}}^1$

素因数の和:2019

約数の個数: 120

約数和(自身を含む): 1785373824

約数和(自身を除く): 1229182608

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, 331, 336, 504, 662, 993, 1008, 1324, 1667, 1986, 2317, 2648, 2979, 3334, 3972, 4634, 5001, 5296, 5958, 6668, 6951, 7944, 9268, 10002, 11669, 11916, 13336, 13902, 15003, 15888, 18536, 20004, 20853, 23338, 23832, 26672, 27804, 30006, 35007, 37072, 40008, 41706, 46676, 47664, 55608, 60012, 70014, 80016, 83412, 93352, 105021, 111216, 120024, 140028, 166824, 186704, 210042, 240048, 280056, 333648, 420084, 551777, 560112, 840168, 1103554, 1655331, 1680336, 2207108, 3310662, 3862439, 4414216, 4965993, 6621324, 7724878, 8828432, 9931986, 11587317, 13242648, 15449756, 19863972, 23174634, 26485296, 30899512, 34761951, 39727944, 46349268, 61799024, 69523902, 79455888, 92698536, 139047804, 185397072, 278095608, 556191216]

約数ペア:

[(1, 556191216), (2, 278095608), (3, 185397072), (4, 139047804), (6, 92698536), (7, 79455888), (8, 69523902), (9, 61799024), (12, 46349268), (14, 39727944), (16, 34761951), (18, 30899512), (21, 26485296), (24, 23174634), (28, 19863972), (36, 15449756), (42, 13242648), (48, 11587317), (56, 9931986), (63, 8828432), (72, 7724878), (84, 6621324), (112, 4965993), (126, 4414216), (144, 3862439), (168, 3310662), (252, 2207108), (331, 1680336), (336, 1655331), (504, 1103554), (662, 840168), (993, 560112), (1008, 551777), (1324, 420084), (1667, 333648), (1986, 280056), (2317, 240048), (2648, 210042), (2979, 186704), (3334, 166824), (3972, 140028), (4634, 120024), (5001, 111216), (5296, 105021), (5958, 93352), (6668, 83412), (6951, 80016), (7944, 70014), (9268, 60012), (10002, 55608), (11669, 47664), (11916, 46676), (13336, 41706), (13902, 40008), (15003, 37072), (15888, 35007), (18536, 30006), (20004, 27804), (20853, 26672), (23338, 23832)]