1205414912

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 176

約数和(自身を含む): 2817196032

約数和(自身を除く): 1611781120

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 127, 128, 184, 208, 248, 254, 256, 299, 368, 403, 416, 496, 508, 512, 598, 713, 736, 806, 832, 992, 1016, 1024, 1196, 1426, 1472, 1612, 1651, 1664, 1984, 2032, 2392, 2852, 2921, 2944, 3224, 3302, 3328, 3937, 3968, 4064, 4784, 5704, 5842, 5888, 6448, 6604, 6656, 7874, 7936, 8128, 9269, 9568, 11408, 11684, 11776, 12896, 13208, 13312, 15748, 15872, 16256, 18538, 19136, 22816, 23368, 23552, 25792, 26416, 31496, 31744, 32512, 37076, 37973, 38272, 45632, 46736, 51181, 51584, 52832, 62992, 65024, 74152, 75946, 76544, 90551, 91264, 93472, 102362, 103168, 105664, 125984, 130048, 148304, 151892, 153088, 181102, 182528, 186944, 204724, 206336, 211328, 251968, 296608, 303784, 306176, 362204, 365056, 373888, 409448, 412672, 422656, 503936, 593216, 607568, 724408, 730112, 747776, 818896, 845312, 1007872, 1177163, 1186432, 1215136, 1448816, 1495552, 1637792, 1690624, 2015744, 2354326, 2372864, 2430272, 2897632, 2991104, 3275584, 4031488, 4708652, 4745728, 4860544, 5795264, 6551168, 9417304, 9491456, 9721088, 11590528, 13102336, 18834608, 19442176, 23181056, 26204672, 37669216, 38884352, 46362112, 52409344, 75338432, 92724224, 150676864, 301353728, 602707456, 1205414912]

約数ペア:

[(1, 1205414912), (2, 602707456), (4, 301353728), (8, 150676864), (13, 92724224), (16, 75338432), (23, 52409344), (26, 46362112), (31, 38884352), (32, 37669216), (46, 26204672), (52, 23181056), (62, 19442176), (64, 18834608), (92, 13102336), (104, 11590528), (124, 9721088), (127, 9491456), (128, 9417304), (184, 6551168), (208, 5795264), (248, 4860544), (254, 4745728), (256, 4708652), (299, 4031488), (368, 3275584), (403, 2991104), (416, 2897632), (496, 2430272), (508, 2372864), (512, 2354326), (598, 2015744), (713, 1690624), (736, 1637792), (806, 1495552), (832, 1448816), (992, 1215136), (1016, 1186432), (1024, 1177163), (1196, 1007872), (1426, 845312), (1472, 818896), (1612, 747776), (1651, 730112), (1664, 724408), (1984, 607568), (2032, 593216), (2392, 503936), (2852, 422656), (2921, 412672), (2944, 409448), (3224, 373888), (3302, 365056), (3328, 362204), (3937, 306176), (3968, 303784), (4064, 296608), (4784, 251968), (5704, 211328), (5842, 206336), (5888, 204724), (6448, 186944), (6604, 182528), (6656, 181102), (7874, 153088), (7936, 151892), (8128, 148304), (9269, 130048), (9568, 125984), (11408, 105664), (11684, 103168), (11776, 102362), (12896, 93472), (13208, 91264), (13312, 90551), (15748, 76544), (15872, 75946), (16256, 74152), (18538, 65024), (19136, 62992), (22816, 52832), (23368, 51584), (23552, 51181), (25792, 46736), (26416, 45632), (31496, 38272), (31744, 37973), (32512, 37076)]