841009728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 2507065344

約数和(自身を除く): 1666055616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 67, 78, 94, 96, 104, 107, 134, 141, 156, 188, 192, 201, 208, 214, 268, 282, 312, 321, 376, 402, 416, 428, 536, 564, 611, 624, 642, 752, 804, 832, 856, 871, 1072, 1128, 1222, 1248, 1284, 1391, 1504, 1608, 1712, 1742, 1833, 2144, 2256, 2444, 2496, 2568, 2613, 2782, 3008, 3149, 3216, 3424, 3484, 3666, 4173, 4288, 4512, 4888, 5029, 5136, 5226, 5564, 6298, 6432, 6848, 6968, 7169, 7332, 8346, 9024, 9447, 9776, 10058, 10272, 10452, 11128, 12596, 12864, 13936, 14338, 14664, 15087, 16692, 18894, 19552, 20116, 20544, 20904, 21507, 22256, 25192, 27872, 28676, 29328, 30174, 33384, 37788, 39104, 40232, 40937, 41808, 43014, 44512, 50384, 55744, 57352, 58656, 60348, 65377, 66768, 75576, 80464, 81874, 83616, 86028, 89024, 93197, 100768, 114704, 117312, 120696, 122811, 130754, 133536, 151152, 160928, 163748, 167232, 172056, 186394, 196131, 201536, 229408, 241392, 245622, 261508, 267072, 279591, 302304, 321856, 327496, 336943, 344112, 372788, 392262, 458816, 482784, 491244, 523016, 559182, 604608, 654992, 673886, 688224, 745576, 784524, 965568, 982488, 1010829, 1046032, 1118364, 1309984, 1347772, 1376448, 1491152, 1569048, 1964976, 2021658, 2092064, 2236728, 2619968, 2695544, 2982304, 3138096, 3929952, 4043316, 4184128, 4380259, 4473456, 5391088, 5964608, 6276192, 7859904, 8086632, 8760518, 8946912, 10782176, 12552384, 13140777, 16173264, 17521036, 17893824, 21564352, 26281554, 32346528, 35042072, 52563108, 64693056, 70084144, 105126216, 140168288, 210252432, 280336576, 420504864, 841009728]

約数ペア:

[(1, 841009728), (2, 420504864), (3, 280336576), (4, 210252432), (6, 140168288), (8, 105126216), (12, 70084144), (13, 64693056), (16, 52563108), (24, 35042072), (26, 32346528), (32, 26281554), (39, 21564352), (47, 17893824), (48, 17521036), (52, 16173264), (64, 13140777), (67, 12552384), (78, 10782176), (94, 8946912), (96, 8760518), (104, 8086632), (107, 7859904), (134, 6276192), (141, 5964608), (156, 5391088), (188, 4473456), (192, 4380259), (201, 4184128), (208, 4043316), (214, 3929952), (268, 3138096), (282, 2982304), (312, 2695544), (321, 2619968), (376, 2236728), (402, 2092064), (416, 2021658), (428, 1964976), (536, 1569048), (564, 1491152), (611, 1376448), (624, 1347772), (642, 1309984), (752, 1118364), (804, 1046032), (832, 1010829), (856, 982488), (871, 965568), (1072, 784524), (1128, 745576), (1222, 688224), (1248, 673886), (1284, 654992), (1391, 604608), (1504, 559182), (1608, 523016), (1712, 491244), (1742, 482784), (1833, 458816), (2144, 392262), (2256, 372788), (2444, 344112), (2496, 336943), (2568, 327496), (2613, 321856), (2782, 302304), (3008, 279591), (3149, 267072), (3216, 261508), (3424, 245622), (3484, 241392), (3666, 229408), (4173, 201536), (4288, 196131), (4512, 186394), (4888, 172056), (5029, 167232), (5136, 163748), (5226, 160928), (5564, 151152), (6298, 133536), (6432, 130754), (6848, 122811), (6968, 120696), (7169, 117312), (7332, 114704), (8346, 100768), (9024, 93197), (9447, 89024), (9776, 86028), (10058, 83616), (10272, 81874), (10452, 80464), (11128, 75576), (12596, 66768), (12864, 65377), (13936, 60348), (14338, 58656), (14664, 57352), (15087, 55744), (16692, 50384), (18894, 44512), (19552, 43014), (20116, 41808), (20544, 40937), (20904, 40232), (21507, 39104), (22256, 37788), (25192, 33384), (27872, 30174), (28676, 29328)]