144420736768

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{8431}}^1$

素因数の和:8555

約数の個数: 216

約数和(自身を含む): 366760970240

約数和(自身を除く): 222340233472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 121, 128, 154, 158, 176, 224, 242, 256, 308, 316, 352, 448, 484, 553, 616, 632, 704, 847, 869, 896, 968, 1106, 1232, 1264, 1408, 1694, 1738, 1792, 1936, 2212, 2464, 2528, 2816, 3388, 3476, 3872, 4424, 4928, 5056, 6083, 6776, 6952, 7744, 8431, 8848, 9559, 9856, 10112, 12166, 13552, 13904, 15488, 16862, 17696, 19118, 19712, 20224, 24332, 27104, 27808, 30976, 33724, 35392, 38236, 48664, 54208, 55616, 59017, 66913, 67448, 70784, 76472, 92741, 97328, 108416, 111232, 118034, 133826, 134896, 141568, 152944, 185482, 194656, 216832, 222464, 236068, 267652, 269792, 305888, 370964, 389312, 472136, 535304, 539584, 611776, 649187, 666049, 741928, 778624, 944272, 1020151, 1070608, 1079168, 1223552, 1298374, 1332098, 1483856, 1557248, 1888544, 2040302, 2141216, 2158336, 2447104, 2596748, 2664196, 2967712, 3777088, 4080604, 4282432, 4662343, 5193496, 5328392, 5935424, 7141057, 7326539, 7554176, 8161208, 8564864, 9324686, 10386992, 10656784, 11870848, 14282114, 14653078, 15108352, 16322416, 17129728, 18649372, 20773984, 21313568, 23741696, 28564228, 29306156, 32644832, 37298744, 41547968, 42627136, 51285773, 57128456, 58612312, 65289664, 74597488, 80591929, 83095936, 85254272, 102571546, 114256912, 117224624, 130579328, 149194976, 161183858, 166191872, 170508544, 205143092, 228513824, 234449248, 261158656, 298389952, 322367716, 410286184, 457027648, 468898496, 564143503, 596779904, 644735432, 820572368, 914055296, 937796992, 1128287006, 1193559808, 1289470864, 1641144736, 1828110592, 1875593984, 2256574012, 2578941728, 3282289472, 4513148024, 5157883456, 6564578944, 9026296048, 10315766912, 13129157888, 18052592096, 20631533824, 36105184192, 72210368384, 144420736768]

約数ペア:

[(1, 144420736768), (2, 72210368384), (4, 36105184192), (7, 20631533824), (8, 18052592096), (11, 13129157888), (14, 10315766912), (16, 9026296048), (22, 6564578944), (28, 5157883456), (32, 4513148024), (44, 3282289472), (56, 2578941728), (64, 2256574012), (77, 1875593984), (79, 1828110592), (88, 1641144736), (112, 1289470864), (121, 1193559808), (128, 1128287006), (154, 937796992), (158, 914055296), (176, 820572368), (224, 644735432), (242, 596779904), (256, 564143503), (308, 468898496), (316, 457027648), (352, 410286184), (448, 322367716), (484, 298389952), (553, 261158656), (616, 234449248), (632, 228513824), (704, 205143092), (847, 170508544), (869, 166191872), (896, 161183858), (968, 149194976), (1106, 130579328), (1232, 117224624), (1264, 114256912), (1408, 102571546), (1694, 85254272), (1738, 83095936), (1792, 80591929), (1936, 74597488), (2212, 65289664), (2464, 58612312), (2528, 57128456), (2816, 51285773), (3388, 42627136), (3476, 41547968), (3872, 37298744), (4424, 32644832), (4928, 29306156), (5056, 28564228), (6083, 23741696), (6776, 21313568), (6952, 20773984), (7744, 18649372), (8431, 17129728), (8848, 16322416), (9559, 15108352), (9856, 14653078), (10112, 14282114), (12166, 11870848), (13552, 10656784), (13904, 10386992), (15488, 9324686), (16862, 8564864), (17696, 8161208), (19118, 7554176), (19712, 7326539), (20224, 7141057), (24332, 5935424), (27104, 5328392), (27808, 5193496), (30976, 4662343), (33724, 4282432), (35392, 4080604), (38236, 3777088), (48664, 2967712), (54208, 2664196), (55616, 2596748), (59017, 2447104), (66913, 2158336), (67448, 2141216), (70784, 2040302), (76472, 1888544), (92741, 1557248), (97328, 1483856), (108416, 1332098), (111232, 1298374), (118034, 1223552), (133826, 1079168), (134896, 1070608), (141568, 1020151), (152944, 944272), (185482, 778624), (194656, 741928), (216832, 666049), (222464, 649187), (236068, 611776), (267652, 539584), (269792, 535304), (305888, 472136), (370964, 389312)]