56815488

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 165087000

約数和(自身を除く): 108271512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 331, 384, 447, 576, 596, 662, 894, 993, 1152, 1192, 1324, 1341, 1788, 1986, 2384, 2648, 2682, 2979, 3576, 3972, 4768, 5296, 5364, 5958, 7152, 7944, 9536, 10592, 10728, 11916, 14304, 15888, 19072, 21184, 21456, 23832, 28608, 31776, 42368, 42912, 47664, 49319, 57216, 63552, 85824, 95328, 98638, 127104, 147957, 171648, 190656, 197276, 295914, 381312, 394552, 443871, 591828, 789104, 887742, 1183656, 1578208, 1775484, 2367312, 3156416, 3550968, 4734624, 6312832, 7101936, 9469248, 14203872, 18938496, 28407744, 56815488]

約数ペア:

[(1, 56815488), (2, 28407744), (3, 18938496), (4, 14203872), (6, 9469248), (8, 7101936), (9, 6312832), (12, 4734624), (16, 3550968), (18, 3156416), (24, 2367312), (32, 1775484), (36, 1578208), (48, 1183656), (64, 887742), (72, 789104), (96, 591828), (128, 443871), (144, 394552), (149, 381312), (192, 295914), (288, 197276), (298, 190656), (331, 171648), (384, 147957), (447, 127104), (576, 98638), (596, 95328), (662, 85824), (894, 63552), (993, 57216), (1152, 49319), (1192, 47664), (1324, 42912), (1341, 42368), (1788, 31776), (1986, 28608), (2384, 23832), (2648, 21456), (2682, 21184), (2979, 19072), (3576, 15888), (3972, 14304), (4768, 11916), (5296, 10728), (5364, 10592), (5958, 9536), (7152, 7944)]