321097728

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{3733}}^1$

素因数の和:3767

約数の個数: 104

約数和(自身を含む): 978726208

約数和(自身を除く): 657628480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 3733, 4096, 5376, 6144, 7168, 7466, 10752, 11199, 12288, 14336, 14932, 21504, 22398, 26131, 28672, 29864, 43008, 44796, 52262, 59728, 78393, 86016, 89592, 104524, 119456, 156786, 179184, 209048, 238912, 313572, 358368, 418096, 477824, 627144, 716736, 836192, 955648, 1254288, 1433472, 1672384, 1911296, 2508576, 2866944, 3344768, 3822592, 5017152, 5733888, 6689536, 7645184, 10034304, 11467776, 13379072, 15290368, 20068608, 22935552, 26758144, 40137216, 45871104, 53516288, 80274432, 107032576, 160548864, 321097728]

約数ペア:

[(1, 321097728), (2, 160548864), (3, 107032576), (4, 80274432), (6, 53516288), (7, 45871104), (8, 40137216), (12, 26758144), (14, 22935552), (16, 20068608), (21, 15290368), (24, 13379072), (28, 11467776), (32, 10034304), (42, 7645184), (48, 6689536), (56, 5733888), (64, 5017152), (84, 3822592), (96, 3344768), (112, 2866944), (128, 2508576), (168, 1911296), (192, 1672384), (224, 1433472), (256, 1254288), (336, 955648), (384, 836192), (448, 716736), (512, 627144), (672, 477824), (768, 418096), (896, 358368), (1024, 313572), (1344, 238912), (1536, 209048), (1792, 179184), (2048, 156786), (2688, 119456), (3072, 104524), (3584, 89592), (3733, 86016), (4096, 78393), (5376, 59728), (6144, 52262), (7168, 44796), (7466, 43008), (10752, 29864), (11199, 28672), (12288, 26131), (14336, 22398), (14932, 21504)]