31812337728

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{1901}}^1$

素因数の和:3645

約数の個数: 168

約数和(自身を含む): 96655417560

約数和(自身を除く): 64843079832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1709, 1901, 2448, 3264, 3418, 3802, 4896, 5127, 5703, 6836, 7604, 9792, 10254, 11406, 13672, 15208, 15381, 17109, 20508, 22812, 27344, 29053, 30416, 30762, 32317, 34218, 41016, 45624, 54688, 58106, 60832, 61524, 64634, 68436, 82032, 87159, 91248, 96951, 109376, 116212, 121664, 123048, 129268, 136872, 164064, 174318, 182496, 193902, 232424, 246096, 258536, 261477, 273744, 290853, 328128, 348636, 364992, 387804, 464848, 492192, 517072, 522954, 547488, 581706, 697272, 775608, 929696, 984384, 1034144, 1045908, 1094976, 1163412, 1394544, 1551216, 1859392, 2068288, 2091816, 2326824, 2789088, 3102432, 3248809, 4183632, 4653648, 5578176, 6204864, 6497618, 8367264, 9307296, 9746427, 12995236, 16734528, 18614592, 19492854, 25990472, 29239281, 38985708, 51980944, 55229753, 58478562, 77971416, 103961888, 110459506, 116957124, 155942832, 165689259, 207923776, 220919012, 233914248, 311885664, 331378518, 441838024, 467828496, 497067777, 623771328, 662757036, 883676048, 935656992, 994135554, 1325514072, 1767352096, 1871313984, 1988271108, 2651028144, 3534704192, 3976542216, 5302056288, 7953084432, 10604112576, 15906168864, 31812337728]

約数ペア:

[(1, 31812337728), (2, 15906168864), (3, 10604112576), (4, 7953084432), (6, 5302056288), (8, 3976542216), (9, 3534704192), (12, 2651028144), (16, 1988271108), (17, 1871313984), (18, 1767352096), (24, 1325514072), (32, 994135554), (34, 935656992), (36, 883676048), (48, 662757036), (51, 623771328), (64, 497067777), (68, 467828496), (72, 441838024), (96, 331378518), (102, 311885664), (136, 233914248), (144, 220919012), (153, 207923776), (192, 165689259), (204, 155942832), (272, 116957124), (288, 110459506), (306, 103961888), (408, 77971416), (544, 58478562), (576, 55229753), (612, 51980944), (816, 38985708), (1088, 29239281), (1224, 25990472), (1632, 19492854), (1709, 18614592), (1901, 16734528), (2448, 12995236), (3264, 9746427), (3418, 9307296), (3802, 8367264), (4896, 6497618), (5127, 6204864), (5703, 5578176), (6836, 4653648), (7604, 4183632), (9792, 3248809), (10254, 3102432), (11406, 2789088), (13672, 2326824), (15208, 2091816), (15381, 2068288), (17109, 1859392), (20508, 1551216), (22812, 1394544), (27344, 1163412), (29053, 1094976), (30416, 1045908), (30762, 1034144), (32317, 984384), (34218, 929696), (41016, 775608), (45624, 697272), (54688, 581706), (58106, 547488), (60832, 522954), (61524, 517072), (64634, 492192), (68436, 464848), (82032, 387804), (87159, 364992), (91248, 348636), (96951, 328128), (109376, 290853), (116212, 273744), (121664, 261477), (123048, 258536), (129268, 246096), (136872, 232424), (164064, 193902), (174318, 182496)]