31694313728

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3581}}^1$

素因数の和:4064

約数の個数: 144

約数和(自身を含む): 79073366400

約数和(自身を除く): 47379052672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 449, 616, 704, 896, 898, 1232, 1408, 1792, 1796, 2464, 2816, 3143, 3581, 3592, 4928, 4939, 6286, 7162, 7184, 9856, 9878, 12572, 14324, 14368, 19712, 19756, 25067, 25144, 28648, 28736, 34573, 39391, 39512, 50134, 50288, 57296, 57472, 69146, 78782, 79024, 100268, 100576, 114592, 114944, 138292, 157564, 158048, 200536, 201152, 229184, 275737, 276584, 315128, 316096, 401072, 402304, 458368, 551474, 553168, 630256, 632192, 802144, 804608, 916736, 1102948, 1106336, 1260512, 1264384, 1604288, 1607869, 2205896, 2212672, 2521024, 3208576, 3215738, 4411792, 4425344, 5042048, 6417152, 6431476, 8823584, 8850688, 10084096, 11255083, 12862952, 17647168, 17686559, 22510166, 25725904, 35294336, 35373118, 45020332, 51451808, 70588672, 70746236, 90040664, 102903616, 123805913, 141492472, 180081328, 205807232, 247611826, 282984944, 360162656, 411614464, 495223652, 565969888, 720325312, 990447304, 1131939776, 1440650624, 1980894608, 2263879552, 2881301248, 3961789216, 4527759104, 7923578432, 15847156864, 31694313728]

約数ペア:

[(1, 31694313728), (2, 15847156864), (4, 7923578432), (7, 4527759104), (8, 3961789216), (11, 2881301248), (14, 2263879552), (16, 1980894608), (22, 1440650624), (28, 1131939776), (32, 990447304), (44, 720325312), (56, 565969888), (64, 495223652), (77, 411614464), (88, 360162656), (112, 282984944), (128, 247611826), (154, 205807232), (176, 180081328), (224, 141492472), (256, 123805913), (308, 102903616), (352, 90040664), (448, 70746236), (449, 70588672), (616, 51451808), (704, 45020332), (896, 35373118), (898, 35294336), (1232, 25725904), (1408, 22510166), (1792, 17686559), (1796, 17647168), (2464, 12862952), (2816, 11255083), (3143, 10084096), (3581, 8850688), (3592, 8823584), (4928, 6431476), (4939, 6417152), (6286, 5042048), (7162, 4425344), (7184, 4411792), (9856, 3215738), (9878, 3208576), (12572, 2521024), (14324, 2212672), (14368, 2205896), (19712, 1607869), (19756, 1604288), (25067, 1264384), (25144, 1260512), (28648, 1106336), (28736, 1102948), (34573, 916736), (39391, 804608), (39512, 802144), (50134, 632192), (50288, 630256), (57296, 553168), (57472, 551474), (69146, 458368), (78782, 402304), (79024, 401072), (100268, 316096), (100576, 315128), (114592, 276584), (114944, 275737), (138292, 229184), (157564, 201152), (158048, 200536)]