392879256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1261733760

約数和(自身を除く): 868854504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 251, 264, 294, 308, 363, 392, 462, 484, 502, 539, 588, 616, 726, 753, 847, 924, 968, 1004, 1078, 1176, 1331, 1452, 1506, 1617, 1694, 1757, 1848, 2008, 2156, 2541, 2662, 2761, 2904, 3012, 3234, 3388, 3514, 3993, 4312, 5082, 5271, 5324, 5522, 5929, 6024, 6468, 6776, 7028, 7986, 8283, 9317, 10164, 10542, 10648, 11044, 11858, 12299, 12936, 14056, 15972, 16566, 17787, 18634, 19327, 20328, 21084, 22088, 23716, 24598, 27951, 30371, 31944, 33132, 35574, 36897, 37268, 38654, 42168, 47432, 49196, 55902, 57981, 60742, 65219, 66264, 71148, 73794, 74536, 77308, 91113, 98392, 111804, 115962, 121484, 130438, 135289, 142296, 147588, 154616, 182226, 195657, 212597, 223608, 231924, 242968, 260876, 270578, 295176, 334081, 364452, 391314, 405867, 425194, 463848, 521752, 541156, 637791, 668162, 728904, 782628, 811734, 850388, 1002243, 1082312, 1275582, 1336324, 1488179, 1565256, 1623468, 1700776, 2004486, 2338567, 2551164, 2672648, 2976358, 3246936, 4008972, 4464537, 4677134, 5102328, 5952716, 7015701, 8017944, 8929074, 9354268, 11905432, 14031402, 16369969, 17858148, 18708536, 28062804, 32739938, 35716296, 49109907, 56125608, 65479876, 98219814, 130959752, 196439628, 392879256]

約数ペア:

[(1, 392879256), (2, 196439628), (3, 130959752), (4, 98219814), (6, 65479876), (7, 56125608), (8, 49109907), (11, 35716296), (12, 32739938), (14, 28062804), (21, 18708536), (22, 17858148), (24, 16369969), (28, 14031402), (33, 11905432), (42, 9354268), (44, 8929074), (49, 8017944), (56, 7015701), (66, 5952716), (77, 5102328), (84, 4677134), (88, 4464537), (98, 4008972), (121, 3246936), (132, 2976358), (147, 2672648), (154, 2551164), (168, 2338567), (196, 2004486), (231, 1700776), (242, 1623468), (251, 1565256), (264, 1488179), (294, 1336324), (308, 1275582), (363, 1082312), (392, 1002243), (462, 850388), (484, 811734), (502, 782628), (539, 728904), (588, 668162), (616, 637791), (726, 541156), (753, 521752), (847, 463848), (924, 425194), (968, 405867), (1004, 391314), (1078, 364452), (1176, 334081), (1331, 295176), (1452, 270578), (1506, 260876), (1617, 242968), (1694, 231924), (1757, 223608), (1848, 212597), (2008, 195657), (2156, 182226), (2541, 154616), (2662, 147588), (2761, 142296), (2904, 135289), (3012, 130438), (3234, 121484), (3388, 115962), (3514, 111804), (3993, 98392), (4312, 91113), (5082, 77308), (5271, 74536), (5324, 73794), (5522, 71148), (5929, 66264), (6024, 65219), (6468, 60742), (6776, 57981), (7028, 55902), (7986, 49196), (8283, 47432), (9317, 42168), (10164, 38654), (10542, 37268), (10648, 36897), (11044, 35574), (11858, 33132), (12299, 31944), (12936, 30371), (14056, 27951), (15972, 24598), (16566, 23716), (17787, 22088), (18634, 21084), (19327, 20328)]