2727865088

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 6128860416

約数和(自身を除く): 3400995328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 137, 193, 208, 248, 256, 274, 386, 403, 416, 496, 548, 772, 806, 832, 992, 1096, 1544, 1612, 1664, 1781, 1984, 2192, 2509, 3088, 3224, 3328, 3562, 3968, 4247, 4384, 5018, 5983, 6176, 6448, 7124, 7936, 8494, 8768, 10036, 11966, 12352, 12896, 14248, 16988, 17536, 20072, 23932, 24704, 25792, 26441, 28496, 33976, 35072, 40144, 47864, 49408, 51584, 52882, 55211, 56992, 67952, 77779, 80288, 95728, 103168, 105764, 110422, 113984, 135904, 155558, 160576, 191456, 211528, 220844, 227968, 271808, 311116, 321152, 343733, 382912, 423056, 441688, 455936, 543616, 622232, 642304, 687466, 765824, 819671, 846112, 883376, 1087232, 1244464, 1374932, 1531648, 1639342, 1692224, 1766752, 2488928, 2749864, 3278684, 3384448, 3533504, 4977856, 5499728, 6557368, 6768896, 7067008, 9955712, 10655723, 10999456, 13114736, 14134016, 19911424, 21311446, 21998912, 26229472, 42622892, 43997824, 52458944, 85245784, 87995648, 104917888, 170491568, 209835776, 340983136, 681966272, 1363932544, 2727865088]

約数ペア:

[(1, 2727865088), (2, 1363932544), (4, 681966272), (8, 340983136), (13, 209835776), (16, 170491568), (26, 104917888), (31, 87995648), (32, 85245784), (52, 52458944), (62, 43997824), (64, 42622892), (104, 26229472), (124, 21998912), (128, 21311446), (137, 19911424), (193, 14134016), (208, 13114736), (248, 10999456), (256, 10655723), (274, 9955712), (386, 7067008), (403, 6768896), (416, 6557368), (496, 5499728), (548, 4977856), (772, 3533504), (806, 3384448), (832, 3278684), (992, 2749864), (1096, 2488928), (1544, 1766752), (1612, 1692224), (1664, 1639342), (1781, 1531648), (1984, 1374932), (2192, 1244464), (2509, 1087232), (3088, 883376), (3224, 846112), (3328, 819671), (3562, 765824), (3968, 687466), (4247, 642304), (4384, 622232), (5018, 543616), (5983, 455936), (6176, 441688), (6448, 423056), (7124, 382912), (7936, 343733), (8494, 321152), (8768, 311116), (10036, 271808), (11966, 227968), (12352, 220844), (12896, 211528), (14248, 191456), (16988, 160576), (17536, 155558), (20072, 135904), (23932, 113984), (24704, 110422), (25792, 105764), (26441, 103168), (28496, 95728), (33976, 80288), (35072, 77779), (40144, 67952), (47864, 56992), (49408, 55211), (51584, 52882)]