1302000896

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 3190602240

約数和(自身を除く): 1888601344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 79, 112, 119, 128, 136, 158, 224, 238, 256, 272, 316, 448, 476, 541, 544, 553, 632, 896, 952, 1082, 1088, 1106, 1264, 1343, 1792, 1904, 2164, 2176, 2212, 2528, 2686, 3787, 3808, 4328, 4352, 4424, 5056, 5372, 7574, 7616, 8656, 8848, 9197, 9401, 10112, 10744, 15148, 15232, 17312, 17696, 18394, 18802, 20224, 21488, 30296, 30464, 34624, 35392, 36788, 37604, 42739, 42976, 60592, 64379, 69248, 70784, 73576, 75208, 85478, 85952, 121184, 128758, 138496, 141568, 147152, 150416, 170956, 171904, 242368, 257516, 294304, 299173, 300832, 341912, 343808, 484736, 515032, 588608, 598346, 601664, 683824, 726563, 969472, 1030064, 1177216, 1196692, 1203328, 1367648, 1453126, 2060128, 2354432, 2393384, 2406656, 2735296, 2906252, 4120256, 4786768, 5085941, 5470592, 5812504, 8240512, 9573536, 10171882, 10941184, 11625008, 16481024, 19147072, 20343764, 23250016, 38294144, 40687528, 46500032, 76588288, 81375056, 93000064, 162750112, 186000128, 325500224, 651000448, 1302000896]

約数ペア:

[(1, 1302000896), (2, 651000448), (4, 325500224), (7, 186000128), (8, 162750112), (14, 93000064), (16, 81375056), (17, 76588288), (28, 46500032), (32, 40687528), (34, 38294144), (56, 23250016), (64, 20343764), (68, 19147072), (79, 16481024), (112, 11625008), (119, 10941184), (128, 10171882), (136, 9573536), (158, 8240512), (224, 5812504), (238, 5470592), (256, 5085941), (272, 4786768), (316, 4120256), (448, 2906252), (476, 2735296), (541, 2406656), (544, 2393384), (553, 2354432), (632, 2060128), (896, 1453126), (952, 1367648), (1082, 1203328), (1088, 1196692), (1106, 1177216), (1264, 1030064), (1343, 969472), (1792, 726563), (1904, 683824), (2164, 601664), (2176, 598346), (2212, 588608), (2528, 515032), (2686, 484736), (3787, 343808), (3808, 341912), (4328, 300832), (4352, 299173), (4424, 294304), (5056, 257516), (5372, 242368), (7574, 171904), (7616, 170956), (8656, 150416), (8848, 147152), (9197, 141568), (9401, 138496), (10112, 128758), (10744, 121184), (15148, 85952), (15232, 85478), (17312, 75208), (17696, 73576), (18394, 70784), (18802, 69248), (20224, 64379), (21488, 60592), (30296, 42976), (30464, 42739), (34624, 37604), (35392, 36788)]