312385536

素因数分解:

$2^{13}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 168

約数和(自身を含む): 954145920

約数和(自身を除く): 641760384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 223, 228, 256, 288, 304, 342, 384, 446, 456, 512, 576, 608, 669, 684, 768, 892, 912, 1024, 1152, 1216, 1338, 1368, 1536, 1784, 1824, 2007, 2048, 2304, 2432, 2676, 2736, 3072, 3568, 3648, 4014, 4096, 4237, 4608, 4864, 5352, 5472, 6144, 7136, 7296, 8028, 8192, 8474, 9216, 9728, 10704, 10944, 12288, 12711, 14272, 14592, 16056, 16948, 18432, 19456, 21408, 21888, 24576, 25422, 28544, 29184, 32112, 33896, 36864, 38133, 38912, 42816, 43776, 50844, 57088, 58368, 64224, 67792, 73728, 76266, 77824, 85632, 87552, 101688, 114176, 116736, 128448, 135584, 152532, 155648, 171264, 175104, 203376, 228352, 233472, 256896, 271168, 305064, 342528, 350208, 406752, 456704, 466944, 513792, 542336, 610128, 685056, 700416, 813504, 913408, 1027584, 1084672, 1220256, 1370112, 1400832, 1627008, 1826816, 2055168, 2169344, 2440512, 2740224, 3254016, 4110336, 4338688, 4881024, 5480448, 6508032, 8220672, 8677376, 9762048, 13016064, 16441344, 17354752, 19524096, 26032128, 34709504, 39048192, 52064256, 78096384, 104128512, 156192768, 312385536]

約数ペア:

[(1, 312385536), (2, 156192768), (3, 104128512), (4, 78096384), (6, 52064256), (8, 39048192), (9, 34709504), (12, 26032128), (16, 19524096), (18, 17354752), (19, 16441344), (24, 13016064), (32, 9762048), (36, 8677376), (38, 8220672), (48, 6508032), (57, 5480448), (64, 4881024), (72, 4338688), (76, 4110336), (96, 3254016), (114, 2740224), (128, 2440512), (144, 2169344), (152, 2055168), (171, 1826816), (192, 1627008), (223, 1400832), (228, 1370112), (256, 1220256), (288, 1084672), (304, 1027584), (342, 913408), (384, 813504), (446, 700416), (456, 685056), (512, 610128), (576, 542336), (608, 513792), (669, 466944), (684, 456704), (768, 406752), (892, 350208), (912, 342528), (1024, 305064), (1152, 271168), (1216, 256896), (1338, 233472), (1368, 228352), (1536, 203376), (1784, 175104), (1824, 171264), (2007, 155648), (2048, 152532), (2304, 135584), (2432, 128448), (2676, 116736), (2736, 114176), (3072, 101688), (3568, 87552), (3648, 85632), (4014, 77824), (4096, 76266), (4237, 73728), (4608, 67792), (4864, 64224), (5352, 58368), (5472, 57088), (6144, 50844), (7136, 43776), (7296, 42816), (8028, 38912), (8192, 38133), (8474, 36864), (9216, 33896), (9728, 32112), (10704, 29184), (10944, 28544), (12288, 25422), (12711, 24576), (14272, 21888), (14592, 21408), (16056, 19456), (16948, 18432)]