1526656768

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^2$

素因数の和:191

約数の個数: 162

約数和(自身を含む): 3825055752

約数和(自身を除く): 2298398984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 128, 142, 169, 182, 208, 224, 256, 284, 338, 364, 416, 448, 497, 568, 676, 728, 832, 896, 923, 994, 1136, 1183, 1352, 1456, 1664, 1792, 1846, 1988, 2272, 2366, 2704, 2912, 3328, 3692, 3976, 4544, 4732, 5041, 5408, 5824, 6461, 7384, 7952, 9088, 9464, 10082, 10816, 11648, 11999, 12922, 14768, 15904, 18176, 18928, 20164, 21632, 23296, 23998, 25844, 29536, 31808, 35287, 37856, 40328, 43264, 47996, 51688, 59072, 63616, 65533, 70574, 75712, 80656, 83993, 95992, 103376, 118144, 127232, 131066, 141148, 151424, 161312, 167986, 191984, 206752, 236288, 262132, 282296, 302848, 322624, 335972, 383968, 413504, 458731, 524264, 564592, 645248, 671944, 767936, 827008, 851929, 917462, 1048528, 1129184, 1290496, 1343888, 1535872, 1654016, 1703858, 1834924, 2097056, 2258368, 2687776, 3071744, 3407716, 3669848, 4194112, 4516736, 5375552, 5963503, 6815432, 7339696, 8388224, 9033472, 10751104, 11927006, 13630864, 14679392, 16776448, 21502208, 23854012, 27261728, 29358784, 47708024, 54523456, 58717568, 95416048, 109046912, 117435136, 190832096, 218093824, 381664192, 763328384, 1526656768]

約数ペア:

[(1, 1526656768), (2, 763328384), (4, 381664192), (7, 218093824), (8, 190832096), (13, 117435136), (14, 109046912), (16, 95416048), (26, 58717568), (28, 54523456), (32, 47708024), (52, 29358784), (56, 27261728), (64, 23854012), (71, 21502208), (91, 16776448), (104, 14679392), (112, 13630864), (128, 11927006), (142, 10751104), (169, 9033472), (182, 8388224), (208, 7339696), (224, 6815432), (256, 5963503), (284, 5375552), (338, 4516736), (364, 4194112), (416, 3669848), (448, 3407716), (497, 3071744), (568, 2687776), (676, 2258368), (728, 2097056), (832, 1834924), (896, 1703858), (923, 1654016), (994, 1535872), (1136, 1343888), (1183, 1290496), (1352, 1129184), (1456, 1048528), (1664, 917462), (1792, 851929), (1846, 827008), (1988, 767936), (2272, 671944), (2366, 645248), (2704, 564592), (2912, 524264), (3328, 458731), (3692, 413504), (3976, 383968), (4544, 335972), (4732, 322624), (5041, 302848), (5408, 282296), (5824, 262132), (6461, 236288), (7384, 206752), (7952, 191984), (9088, 167986), (9464, 161312), (10082, 151424), (10816, 141148), (11648, 131066), (11999, 127232), (12922, 118144), (14768, 103376), (15904, 95992), (18176, 83993), (18928, 80656), (20164, 75712), (21632, 70574), (23296, 65533), (23998, 63616), (25844, 59072), (29536, 51688), (31808, 47996), (35287, 43264), (37856, 40328)]