387286656

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 1116581760

約数和(自身を除く): 729295104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 272, 328, 384, 408, 492, 544, 656, 697, 816, 984, 1088, 1312, 1394, 1447, 1632, 1968, 2091, 2176, 2624, 2788, 2894, 3264, 3936, 4182, 4341, 5248, 5576, 5788, 6528, 7872, 8364, 8682, 11152, 11576, 15744, 16728, 17364, 22304, 23152, 24599, 33456, 34728, 44608, 46304, 49198, 59327, 66912, 69456, 73797, 89216, 92608, 98396, 118654, 133824, 138912, 147594, 177981, 185216, 196792, 237308, 267648, 277824, 295188, 355962, 393584, 474616, 555648, 590376, 711924, 787168, 949232, 1008559, 1180752, 1423848, 1574336, 1898464, 2017118, 2361504, 2847696, 3025677, 3148672, 3796928, 4034236, 4723008, 5695392, 6051354, 7593856, 8068472, 9446016, 11390784, 12102708, 16136944, 22781568, 24205416, 32273888, 48410832, 64547776, 96821664, 129095552, 193643328, 387286656]

約数ペア:

[(1, 387286656), (2, 193643328), (3, 129095552), (4, 96821664), (6, 64547776), (8, 48410832), (12, 32273888), (16, 24205416), (17, 22781568), (24, 16136944), (32, 12102708), (34, 11390784), (41, 9446016), (48, 8068472), (51, 7593856), (64, 6051354), (68, 5695392), (82, 4723008), (96, 4034236), (102, 3796928), (123, 3148672), (128, 3025677), (136, 2847696), (164, 2361504), (192, 2017118), (204, 1898464), (246, 1574336), (272, 1423848), (328, 1180752), (384, 1008559), (408, 949232), (492, 787168), (544, 711924), (656, 590376), (697, 555648), (816, 474616), (984, 393584), (1088, 355962), (1312, 295188), (1394, 277824), (1447, 267648), (1632, 237308), (1968, 196792), (2091, 185216), (2176, 177981), (2624, 147594), (2788, 138912), (2894, 133824), (3264, 118654), (3936, 98396), (4182, 92608), (4341, 89216), (5248, 73797), (5576, 69456), (5788, 66912), (6528, 59327), (7872, 49198), (8364, 46304), (8682, 44608), (11152, 34728), (11576, 33456), (15744, 24599), (16728, 23152), (17364, 22304)]