1603888128

素因数分解:

$2^{10}\times 3^4\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:410

約数の個数: 220

約数和(自身を含む): 4883396892

約数和(自身を除く): 3279508764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 256, 288, 317, 324, 366, 384, 432, 488, 512, 549, 576, 634, 648, 732, 768, 864, 951, 976, 1024, 1098, 1152, 1268, 1296, 1464, 1536, 1647, 1728, 1902, 1952, 2196, 2304, 2536, 2592, 2853, 2928, 3072, 3294, 3456, 3804, 3904, 4392, 4608, 4941, 5072, 5184, 5706, 5856, 6588, 6912, 7608, 7808, 8559, 8784, 9216, 9882, 10144, 10368, 11412, 11712, 13176, 13824, 15216, 15616, 17118, 17568, 19337, 19764, 20288, 20736, 22824, 23424, 25677, 26352, 27648, 30432, 31232, 34236, 35136, 38674, 39528, 40576, 41472, 45648, 46848, 51354, 52704, 58011, 60864, 62464, 68472, 70272, 77348, 79056, 81152, 82944, 91296, 93696, 102708, 105408, 116022, 121728, 136944, 140544, 154696, 158112, 162304, 174033, 182592, 187392, 205416, 210816, 232044, 243456, 273888, 281088, 309392, 316224, 324608, 348066, 365184, 410832, 421632, 464088, 486912, 522099, 547776, 562176, 618784, 632448, 696132, 730368, 821664, 843264, 928176, 973824, 1044198, 1095552, 1237568, 1264896, 1392264, 1460736, 1566297, 1643328, 1686528, 1856352, 2088396, 2191104, 2475136, 2529792, 2784528, 2921472, 3132594, 3286656, 3712704, 4176792, 4382208, 4950272, 5059584, 5569056, 6265188, 6573312, 7425408, 8353584, 8764416, 9900544, 11138112, 12530376, 13146624, 14850816, 16707168, 19801088, 22276224, 25060752, 26293248, 29701632, 33414336, 44552448, 50121504, 59403264, 66828672, 89104896, 100243008, 133657344, 178209792, 200486016, 267314688, 400972032, 534629376, 801944064, 1603888128]

約数ペア:

[(1, 1603888128), (2, 801944064), (3, 534629376), (4, 400972032), (6, 267314688), (8, 200486016), (9, 178209792), (12, 133657344), (16, 100243008), (18, 89104896), (24, 66828672), (27, 59403264), (32, 50121504), (36, 44552448), (48, 33414336), (54, 29701632), (61, 26293248), (64, 25060752), (72, 22276224), (81, 19801088), (96, 16707168), (108, 14850816), (122, 13146624), (128, 12530376), (144, 11138112), (162, 9900544), (183, 8764416), (192, 8353584), (216, 7425408), (244, 6573312), (256, 6265188), (288, 5569056), (317, 5059584), (324, 4950272), (366, 4382208), (384, 4176792), (432, 3712704), (488, 3286656), (512, 3132594), (549, 2921472), (576, 2784528), (634, 2529792), (648, 2475136), (732, 2191104), (768, 2088396), (864, 1856352), (951, 1686528), (976, 1643328), (1024, 1566297), (1098, 1460736), (1152, 1392264), (1268, 1264896), (1296, 1237568), (1464, 1095552), (1536, 1044198), (1647, 973824), (1728, 928176), (1902, 843264), (1952, 821664), (2196, 730368), (2304, 696132), (2536, 632448), (2592, 618784), (2853, 562176), (2928, 547776), (3072, 522099), (3294, 486912), (3456, 464088), (3804, 421632), (3904, 410832), (4392, 365184), (4608, 348066), (4941, 324608), (5072, 316224), (5184, 309392), (5706, 281088), (5856, 273888), (6588, 243456), (6912, 232044), (7608, 210816), (7808, 205416), (8559, 187392), (8784, 182592), (9216, 174033), (9882, 162304), (10144, 158112), (10368, 154696), (11412, 140544), (11712, 136944), (13176, 121728), (13824, 116022), (15216, 105408), (15616, 102708), (17118, 93696), (17568, 91296), (19337, 82944), (19764, 81152), (20288, 79056), (20736, 77348), (22824, 70272), (23424, 68472), (25677, 62464), (26352, 60864), (27648, 58011), (30432, 52704), (31232, 51354), (34236, 46848), (35136, 45648), (38674, 41472), (39528, 40576)]