342442368

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 1045524480

約数和(自身を除く): 703082112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 172, 186, 192, 223, 248, 258, 279, 288, 344, 372, 384, 387, 446, 496, 516, 558, 576, 669, 688, 744, 774, 892, 992, 1032, 1116, 1152, 1333, 1338, 1376, 1488, 1548, 1784, 1984, 2007, 2064, 2232, 2666, 2676, 2752, 2976, 3096, 3568, 3968, 3999, 4014, 4128, 4464, 5332, 5352, 5504, 5952, 6192, 6913, 7136, 7998, 8028, 8256, 8928, 9589, 10664, 10704, 11904, 11997, 12384, 13826, 14272, 15996, 16056, 16512, 17856, 19178, 20739, 21328, 21408, 23994, 24768, 27652, 28544, 28767, 31992, 32112, 35712, 38356, 41478, 42656, 42816, 47988, 49536, 55304, 57534, 62217, 63984, 64224, 76712, 82956, 85312, 85632, 86301, 95976, 110608, 115068, 124434, 127968, 128448, 153424, 165912, 170624, 172602, 191952, 221216, 230136, 248868, 255936, 256896, 297259, 306848, 331824, 345204, 383904, 442432, 460272, 497736, 511872, 594518, 613696, 663648, 690408, 767808, 884864, 891777, 920544, 995472, 1189036, 1227392, 1327296, 1380816, 1535616, 1783554, 1841088, 1990944, 2378072, 2654592, 2675331, 2761632, 3567108, 3682176, 3981888, 4756144, 5350662, 5523264, 7134216, 7963776, 9512288, 10701324, 11046528, 14268432, 19024576, 21402648, 28536864, 38049152, 42805296, 57073728, 85610592, 114147456, 171221184, 342442368]

約数ペア:

[(1, 342442368), (2, 171221184), (3, 114147456), (4, 85610592), (6, 57073728), (8, 42805296), (9, 38049152), (12, 28536864), (16, 21402648), (18, 19024576), (24, 14268432), (31, 11046528), (32, 10701324), (36, 9512288), (43, 7963776), (48, 7134216), (62, 5523264), (64, 5350662), (72, 4756144), (86, 3981888), (93, 3682176), (96, 3567108), (124, 2761632), (128, 2675331), (129, 2654592), (144, 2378072), (172, 1990944), (186, 1841088), (192, 1783554), (223, 1535616), (248, 1380816), (258, 1327296), (279, 1227392), (288, 1189036), (344, 995472), (372, 920544), (384, 891777), (387, 884864), (446, 767808), (496, 690408), (516, 663648), (558, 613696), (576, 594518), (669, 511872), (688, 497736), (744, 460272), (774, 442432), (892, 383904), (992, 345204), (1032, 331824), (1116, 306848), (1152, 297259), (1333, 256896), (1338, 255936), (1376, 248868), (1488, 230136), (1548, 221216), (1784, 191952), (1984, 172602), (2007, 170624), (2064, 165912), (2232, 153424), (2666, 128448), (2676, 127968), (2752, 124434), (2976, 115068), (3096, 110608), (3568, 95976), (3968, 86301), (3999, 85632), (4014, 85312), (4128, 82956), (4464, 76712), (5332, 64224), (5352, 63984), (5504, 62217), (5952, 57534), (6192, 55304), (6913, 49536), (7136, 47988), (7998, 42816), (8028, 42656), (8256, 41478), (8928, 38356), (9589, 35712), (10664, 32112), (10704, 31992), (11904, 28767), (11997, 28544), (12384, 27652), (13826, 24768), (14272, 23994), (15996, 21408), (16056, 21328), (16512, 20739), (17856, 19178)]