20180683008

素因数分解:

$2^8\times 3^3\times {\mathrm{67}}^1\times {\mathrm{43577}}^1$

素因数の和:43669

約数の個数: 144

約数和(自身を含む): 60569933760

約数和(自身を除く): 40389250752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 256, 268, 288, 384, 402, 432, 536, 576, 603, 768, 804, 864, 1072, 1152, 1206, 1608, 1728, 1809, 2144, 2304, 2412, 3216, 3456, 3618, 4288, 4824, 6432, 6912, 7236, 8576, 9648, 12864, 14472, 17152, 19296, 25728, 28944, 38592, 43577, 51456, 57888, 77184, 87154, 115776, 130731, 154368, 174308, 231552, 261462, 348616, 392193, 463104, 522924, 697232, 784386, 1045848, 1176579, 1394464, 1568772, 2091696, 2353158, 2788928, 2919659, 3137544, 4183392, 4706316, 5577856, 5839318, 6275088, 8366784, 8758977, 9412632, 11155712, 11678636, 12550176, 16733568, 17517954, 18825264, 23357272, 25100352, 26276931, 33467136, 35035908, 37650528, 46714544, 50200704, 52553862, 70071816, 75301056, 78830793, 93429088, 100401408, 105107724, 140143632, 150602112, 157661586, 186858176, 210215448, 280287264, 301204224, 315323172, 373716352, 420430896, 560574528, 630646344, 747432704, 840861792, 1121149056, 1261292688, 1681723584, 2242298112, 2522585376, 3363447168, 5045170752, 6726894336, 10090341504, 20180683008]

約数ペア:

[(1, 20180683008), (2, 10090341504), (3, 6726894336), (4, 5045170752), (6, 3363447168), (8, 2522585376), (9, 2242298112), (12, 1681723584), (16, 1261292688), (18, 1121149056), (24, 840861792), (27, 747432704), (32, 630646344), (36, 560574528), (48, 420430896), (54, 373716352), (64, 315323172), (67, 301204224), (72, 280287264), (96, 210215448), (108, 186858176), (128, 157661586), (134, 150602112), (144, 140143632), (192, 105107724), (201, 100401408), (216, 93429088), (256, 78830793), (268, 75301056), (288, 70071816), (384, 52553862), (402, 50200704), (432, 46714544), (536, 37650528), (576, 35035908), (603, 33467136), (768, 26276931), (804, 25100352), (864, 23357272), (1072, 18825264), (1152, 17517954), (1206, 16733568), (1608, 12550176), (1728, 11678636), (1809, 11155712), (2144, 9412632), (2304, 8758977), (2412, 8366784), (3216, 6275088), (3456, 5839318), (3618, 5577856), (4288, 4706316), (4824, 4183392), (6432, 3137544), (6912, 2919659), (7236, 2788928), (8576, 2353158), (9648, 2091696), (12864, 1568772), (14472, 1394464), (17152, 1176579), (19296, 1045848), (25728, 784386), (28944, 697232), (38592, 522924), (43577, 463104), (51456, 392193), (57888, 348616), (77184, 261462), (87154, 231552), (115776, 174308), (130731, 154368)]