684613248

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2746

約数の個数: 128

約数和(自身を含む): 2017103040

約数和(自身を除く): 1332489792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 264, 352, 366, 384, 488, 528, 671, 704, 732, 976, 1056, 1342, 1408, 1464, 1952, 2013, 2112, 2657, 2684, 2928, 3904, 4026, 4224, 5314, 5368, 5856, 7808, 7971, 8052, 10628, 10736, 11712, 15942, 16104, 21256, 21472, 23424, 29227, 31884, 32208, 42512, 42944, 58454, 63768, 64416, 85024, 85888, 87681, 116908, 127536, 128832, 162077, 170048, 175362, 233816, 255072, 257664, 324154, 340096, 350724, 467632, 486231, 510144, 648308, 701448, 935264, 972462, 1020288, 1296616, 1402896, 1782847, 1870528, 1944924, 2593232, 2805792, 3565694, 3741056, 3889848, 5186464, 5348541, 5611584, 7131388, 7779696, 10372928, 10697082, 11223168, 14262776, 15559392, 20745856, 21394164, 28525552, 31118784, 42788328, 57051104, 62237568, 85576656, 114102208, 171153312, 228204416, 342306624, 684613248]

約数ペア:

[(1, 684613248), (2, 342306624), (3, 228204416), (4, 171153312), (6, 114102208), (8, 85576656), (11, 62237568), (12, 57051104), (16, 42788328), (22, 31118784), (24, 28525552), (32, 21394164), (33, 20745856), (44, 15559392), (48, 14262776), (61, 11223168), (64, 10697082), (66, 10372928), (88, 7779696), (96, 7131388), (122, 5611584), (128, 5348541), (132, 5186464), (176, 3889848), (183, 3741056), (192, 3565694), (244, 2805792), (264, 2593232), (352, 1944924), (366, 1870528), (384, 1782847), (488, 1402896), (528, 1296616), (671, 1020288), (704, 972462), (732, 935264), (976, 701448), (1056, 648308), (1342, 510144), (1408, 486231), (1464, 467632), (1952, 350724), (2013, 340096), (2112, 324154), (2657, 257664), (2684, 255072), (2928, 233816), (3904, 175362), (4026, 170048), (4224, 162077), (5314, 128832), (5368, 127536), (5856, 116908), (7808, 87681), (7971, 85888), (8052, 85024), (10628, 64416), (10736, 63768), (11712, 58454), (15942, 42944), (16104, 42512), (21256, 32208), (21472, 31884), (23424, 29227)]