321954048

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 144

約数和(自身を含む): 1025597440

約数和(自身を除く): 703643392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3583, 3744, 4992, 5616, 6912, 7166, 7488, 9984, 10749, 11232, 14332, 14976, 21498, 22464, 28664, 29952, 32247, 42996, 44928, 46579, 57328, 64494, 85992, 89856, 93158, 96741, 114656, 128988, 139737, 171984, 186316, 193482, 229312, 257976, 279474, 343968, 372632, 386964, 419211, 458624, 515952, 558948, 687936, 745264, 773928, 838422, 917248, 1031904, 1117896, 1257633, 1375872, 1490528, 1547856, 1676844, 2063808, 2235792, 2515266, 2751744, 2981056, 3095712, 3353688, 4127616, 4471584, 5030532, 5962112, 6191424, 6707376, 8255232, 8943168, 10061064, 11924224, 12382848, 13414752, 17886336, 20122128, 24765696, 26829504, 35772672, 40244256, 53659008, 80488512, 107318016, 160977024, 321954048]

約数ペア:

[(1, 321954048), (2, 160977024), (3, 107318016), (4, 80488512), (6, 53659008), (8, 40244256), (9, 35772672), (12, 26829504), (13, 24765696), (16, 20122128), (18, 17886336), (24, 13414752), (26, 12382848), (27, 11924224), (32, 10061064), (36, 8943168), (39, 8255232), (48, 6707376), (52, 6191424), (54, 5962112), (64, 5030532), (72, 4471584), (78, 4127616), (96, 3353688), (104, 3095712), (108, 2981056), (117, 2751744), (128, 2515266), (144, 2235792), (156, 2063808), (192, 1676844), (208, 1547856), (216, 1490528), (234, 1375872), (256, 1257633), (288, 1117896), (312, 1031904), (351, 917248), (384, 838422), (416, 773928), (432, 745264), (468, 687936), (576, 558948), (624, 515952), (702, 458624), (768, 419211), (832, 386964), (864, 372632), (936, 343968), (1152, 279474), (1248, 257976), (1404, 229312), (1664, 193482), (1728, 186316), (1872, 171984), (2304, 139737), (2496, 128988), (2808, 114656), (3328, 96741), (3456, 93158), (3583, 89856), (3744, 85992), (4992, 64494), (5616, 57328), (6912, 46579), (7166, 44928), (7488, 42996), (9984, 32247), (10749, 29952), (11232, 28664), (14332, 22464), (14976, 21498)]