169388544

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 160

約数和(自身を含む): 515592000

約数和(自身を除く): 346203456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 499, 512, 544, 624, 663, 768, 816, 832, 884, 998, 1088, 1248, 1326, 1497, 1536, 1632, 1664, 1768, 1996, 2176, 2496, 2652, 2994, 3264, 3328, 3536, 3992, 4352, 4992, 5304, 5988, 6487, 6528, 6656, 7072, 7984, 8483, 8704, 9984, 10608, 11976, 12974, 13056, 14144, 15968, 16966, 19461, 19968, 21216, 23952, 25449, 25948, 26112, 28288, 31936, 33932, 38922, 42432, 47904, 50898, 51896, 56576, 63872, 67864, 77844, 84864, 95808, 101796, 103792, 110279, 113152, 127744, 135728, 155688, 169728, 191616, 203592, 207584, 220558, 255488, 271456, 311376, 330837, 339456, 383232, 407184, 415168, 441116, 542912, 622752, 661674, 766464, 814368, 830336, 882232, 1085824, 1245504, 1323348, 1628736, 1660672, 1764464, 2171648, 2491008, 2646696, 3257472, 3321344, 3528928, 4343296, 4982016, 5293392, 6514944, 7057856, 9964032, 10586784, 13029888, 14115712, 21173568, 28231424, 42347136, 56462848, 84694272, 169388544]

約数ペア:

[(1, 169388544), (2, 84694272), (3, 56462848), (4, 42347136), (6, 28231424), (8, 21173568), (12, 14115712), (13, 13029888), (16, 10586784), (17, 9964032), (24, 7057856), (26, 6514944), (32, 5293392), (34, 4982016), (39, 4343296), (48, 3528928), (51, 3321344), (52, 3257472), (64, 2646696), (68, 2491008), (78, 2171648), (96, 1764464), (102, 1660672), (104, 1628736), (128, 1323348), (136, 1245504), (156, 1085824), (192, 882232), (204, 830336), (208, 814368), (221, 766464), (256, 661674), (272, 622752), (312, 542912), (384, 441116), (408, 415168), (416, 407184), (442, 383232), (499, 339456), (512, 330837), (544, 311376), (624, 271456), (663, 255488), (768, 220558), (816, 207584), (832, 203592), (884, 191616), (998, 169728), (1088, 155688), (1248, 135728), (1326, 127744), (1497, 113152), (1536, 110279), (1632, 103792), (1664, 101796), (1768, 95808), (1996, 84864), (2176, 77844), (2496, 67864), (2652, 63872), (2994, 56576), (3264, 51896), (3328, 50898), (3536, 47904), (3992, 42432), (4352, 38922), (4992, 33932), (5304, 31936), (5988, 28288), (6487, 26112), (6528, 25948), (6656, 25449), (7072, 23952), (7984, 21216), (8483, 19968), (8704, 19461), (9984, 16966), (10608, 15968), (11976, 14144), (12974, 13056)]