1681177344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28429}}^1$

素因数の和:28466

約数の個数: 144

約数和(自身を含む): 5578648320

約数和(自身を除く): 3897470976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 14784, 19712, 28429, 29568, 56858, 59136, 85287, 113716, 170574, 199003, 227432, 312719, 341148, 398006, 454864, 597009, 625438, 682296, 796012, 909728, 938157, 1194018, 1250876, 1364592, 1592024, 1819456, 1876314, 2189033, 2388036, 2501752, 2729184, 3184048, 3638912, 3752628, 4378066, 4776072, 5003504, 5458368, 6368096, 6567099, 7277824, 7505256, 8756132, 9552144, 10007008, 10916736, 12736192, 13134198, 15010512, 17512264, 19104288, 20014016, 21833472, 25472384, 26268396, 30021024, 35024528, 38208576, 40028032, 50944768, 52536792, 60042048, 70049056, 76417152, 80056064, 105073584, 120084096, 140098112, 152834304, 210147168, 240168192, 280196224, 420294336, 560392448, 840588672, 1681177344]

約数ペア:

[(1, 1681177344), (2, 840588672), (3, 560392448), (4, 420294336), (6, 280196224), (7, 240168192), (8, 210147168), (11, 152834304), (12, 140098112), (14, 120084096), (16, 105073584), (21, 80056064), (22, 76417152), (24, 70049056), (28, 60042048), (32, 52536792), (33, 50944768), (42, 40028032), (44, 38208576), (48, 35024528), (56, 30021024), (64, 26268396), (66, 25472384), (77, 21833472), (84, 20014016), (88, 19104288), (96, 17512264), (112, 15010512), (128, 13134198), (132, 12736192), (154, 10916736), (168, 10007008), (176, 9552144), (192, 8756132), (224, 7505256), (231, 7277824), (256, 6567099), (264, 6368096), (308, 5458368), (336, 5003504), (352, 4776072), (384, 4378066), (448, 3752628), (462, 3638912), (528, 3184048), (616, 2729184), (672, 2501752), (704, 2388036), (768, 2189033), (896, 1876314), (924, 1819456), (1056, 1592024), (1232, 1364592), (1344, 1250876), (1408, 1194018), (1792, 938157), (1848, 909728), (2112, 796012), (2464, 682296), (2688, 625438), (2816, 597009), (3696, 454864), (4224, 398006), (4928, 341148), (5376, 312719), (7392, 227432), (8448, 199003), (9856, 170574), (14784, 113716), (19712, 85287), (28429, 59136), (29568, 56858)]