328707072

素因数分解:

$2^{10}\times 3^5\times {\mathrm{1321}}^1$

素因数の和:1356

約数の個数: 132

約数和(自身を含む): 985032776

約数和(自身を除く): 656325704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1321, 1536, 1728, 1944, 2304, 2592, 2642, 3072, 3456, 3888, 3963, 4608, 5184, 5284, 6912, 7776, 7926, 9216, 10368, 10568, 11889, 13824, 15552, 15852, 20736, 21136, 23778, 27648, 31104, 31704, 35667, 41472, 42272, 47556, 62208, 63408, 71334, 82944, 84544, 95112, 107001, 124416, 126816, 142668, 169088, 190224, 214002, 248832, 253632, 285336, 321003, 338176, 380448, 428004, 507264, 570672, 642006, 676352, 760896, 856008, 1014528, 1141344, 1284012, 1352704, 1521792, 1712016, 2029056, 2282688, 2568024, 3043584, 3424032, 4058112, 4565376, 5136048, 6087168, 6848064, 9130752, 10272096, 12174336, 13696128, 18261504, 20544192, 27392256, 36523008, 41088384, 54784512, 82176768, 109569024, 164353536, 328707072]

約数ペア:

[(1, 328707072), (2, 164353536), (3, 109569024), (4, 82176768), (6, 54784512), (8, 41088384), (9, 36523008), (12, 27392256), (16, 20544192), (18, 18261504), (24, 13696128), (27, 12174336), (32, 10272096), (36, 9130752), (48, 6848064), (54, 6087168), (64, 5136048), (72, 4565376), (81, 4058112), (96, 3424032), (108, 3043584), (128, 2568024), (144, 2282688), (162, 2029056), (192, 1712016), (216, 1521792), (243, 1352704), (256, 1284012), (288, 1141344), (324, 1014528), (384, 856008), (432, 760896), (486, 676352), (512, 642006), (576, 570672), (648, 507264), (768, 428004), (864, 380448), (972, 338176), (1024, 321003), (1152, 285336), (1296, 253632), (1321, 248832), (1536, 214002), (1728, 190224), (1944, 169088), (2304, 142668), (2592, 126816), (2642, 124416), (3072, 107001), (3456, 95112), (3888, 84544), (3963, 82944), (4608, 71334), (5184, 63408), (5284, 62208), (6912, 47556), (7776, 42272), (7926, 41472), (9216, 35667), (10368, 31704), (10568, 31104), (11889, 27648), (13824, 23778), (15552, 21136), (15852, 20736)]