393343104

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 1332495360

約数和(自身を除く): 939152256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 106, 112, 128, 132, 154, 159, 168, 176, 192, 212, 224, 231, 251, 264, 308, 318, 336, 352, 371, 384, 424, 448, 462, 502, 528, 583, 616, 636, 672, 704, 742, 753, 848, 896, 924, 1004, 1056, 1113, 1166, 1232, 1272, 1344, 1408, 1484, 1506, 1696, 1749, 1757, 1848, 2008, 2112, 2226, 2332, 2464, 2544, 2688, 2761, 2968, 3012, 3392, 3498, 3514, 3696, 4016, 4081, 4224, 4452, 4664, 4928, 5088, 5271, 5522, 5936, 6024, 6784, 6996, 7028, 7392, 8032, 8162, 8283, 8904, 9328, 9856, 10176, 10542, 11044, 11872, 12048, 12243, 13303, 13992, 14056, 14784, 16064, 16324, 16566, 17808, 18656, 19327, 20352, 21084, 22088, 23744, 24096, 24486, 26606, 27984, 28112, 29568, 32128, 32648, 33132, 35616, 37312, 38654, 39909, 42168, 44176, 47488, 48192, 48972, 53212, 55968, 56224, 57981, 65296, 66264, 71232, 74624, 77308, 79818, 84336, 88352, 93121, 96384, 97944, 106424, 111936, 112448, 115962, 130592, 132528, 142464, 146333, 154616, 159636, 168672, 176704, 186242, 195888, 212848, 223872, 224896, 231924, 261184, 265056, 279363, 292666, 309232, 319272, 337344, 353408, 372484, 391776, 425696, 438999, 463848, 522368, 530112, 558726, 585332, 618464, 638544, 674688, 744968, 783552, 851392, 877998, 927696, 1024331, 1060224, 1117452, 1170664, 1236928, 1277088, 1489936, 1567104, 1702784, 1755996, 1855392, 2048662, 2234904, 2341328, 2473856, 2554176, 2979872, 3072993, 3511992, 3710784, 4097324, 4469808, 4682656, 5108352, 5959744, 6145986, 7023984, 7421568, 8194648, 8939616, 9365312, 11919488, 12291972, 14047968, 16389296, 17879232, 18730624, 24583944, 28095936, 32778592, 35758464, 49167888, 56191872, 65557184, 98335776, 131114368, 196671552, 393343104]

約数ペア:

[(1, 393343104), (2, 196671552), (3, 131114368), (4, 98335776), (6, 65557184), (7, 56191872), (8, 49167888), (11, 35758464), (12, 32778592), (14, 28095936), (16, 24583944), (21, 18730624), (22, 17879232), (24, 16389296), (28, 14047968), (32, 12291972), (33, 11919488), (42, 9365312), (44, 8939616), (48, 8194648), (53, 7421568), (56, 7023984), (64, 6145986), (66, 5959744), (77, 5108352), (84, 4682656), (88, 4469808), (96, 4097324), (106, 3710784), (112, 3511992), (128, 3072993), (132, 2979872), (154, 2554176), (159, 2473856), (168, 2341328), (176, 2234904), (192, 2048662), (212, 1855392), (224, 1755996), (231, 1702784), (251, 1567104), (264, 1489936), (308, 1277088), (318, 1236928), (336, 1170664), (352, 1117452), (371, 1060224), (384, 1024331), (424, 927696), (448, 877998), (462, 851392), (502, 783552), (528, 744968), (583, 674688), (616, 638544), (636, 618464), (672, 585332), (704, 558726), (742, 530112), (753, 522368), (848, 463848), (896, 438999), (924, 425696), (1004, 391776), (1056, 372484), (1113, 353408), (1166, 337344), (1232, 319272), (1272, 309232), (1344, 292666), (1408, 279363), (1484, 265056), (1506, 261184), (1696, 231924), (1749, 224896), (1757, 223872), (1848, 212848), (2008, 195888), (2112, 186242), (2226, 176704), (2332, 168672), (2464, 159636), (2544, 154616), (2688, 146333), (2761, 142464), (2968, 132528), (3012, 130592), (3392, 115962), (3498, 112448), (3514, 111936), (3696, 106424), (4016, 97944), (4081, 96384), (4224, 93121), (4452, 88352), (4664, 84336), (4928, 79818), (5088, 77308), (5271, 74624), (5522, 71232), (5936, 66264), (6024, 65296), (6784, 57981), (6996, 56224), (7028, 55968), (7392, 53212), (8032, 48972), (8162, 48192), (8283, 47488), (8904, 44176), (9328, 42168), (9856, 39909), (10176, 38654), (10542, 37312), (11044, 35616), (11872, 33132), (12048, 32648), (12243, 32128), (13303, 29568), (13992, 28112), (14056, 27984), (14784, 26606), (16064, 24486), (16324, 24096), (16566, 23744), (17808, 22088), (18656, 21084), (19327, 20352)]