16899940288

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{4391}}^1$

素因数の和:4503

約数の個数: 168

約数和(自身を含む): 42730716672

約数和(自身を除く): 25830776384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 121, 142, 154, 176, 224, 242, 284, 308, 352, 448, 484, 497, 568, 616, 704, 781, 847, 968, 994, 1136, 1232, 1562, 1694, 1936, 1988, 2272, 2464, 3124, 3388, 3872, 3976, 4391, 4544, 4928, 5467, 6248, 6776, 7744, 7952, 8591, 8782, 10934, 12496, 13552, 15904, 17182, 17564, 21868, 24992, 27104, 30737, 31808, 34364, 35128, 43736, 48301, 49984, 54208, 60137, 61474, 68728, 70256, 87472, 96602, 120274, 122948, 137456, 140512, 174944, 193204, 240548, 245896, 274912, 281024, 311761, 338107, 349888, 386408, 481096, 491792, 531311, 549824, 623522, 676214, 772816, 962192, 983584, 1062622, 1247044, 1352428, 1545632, 1924384, 1967168, 2125244, 2182327, 2494088, 2704856, 3091264, 3429371, 3719177, 3848768, 4250488, 4364654, 4988176, 5409712, 6858742, 7438354, 8500976, 8729308, 9976352, 10819424, 13717484, 14876708, 17001952, 17458616, 19952704, 21638848, 24005597, 27434968, 29753416, 34003904, 34917232, 37723081, 48011194, 54869936, 59506832, 69834464, 75446162, 96022388, 109739872, 119013664, 139668928, 150892324, 192044776, 219479744, 238027328, 264061567, 301784648, 384089552, 528123134, 603569296, 768179104, 1056246268, 1207138592, 1536358208, 2112492536, 2414277184, 4224985072, 8449970144, 16899940288]

約数ペア:

[(1, 16899940288), (2, 8449970144), (4, 4224985072), (7, 2414277184), (8, 2112492536), (11, 1536358208), (14, 1207138592), (16, 1056246268), (22, 768179104), (28, 603569296), (32, 528123134), (44, 384089552), (56, 301784648), (64, 264061567), (71, 238027328), (77, 219479744), (88, 192044776), (112, 150892324), (121, 139668928), (142, 119013664), (154, 109739872), (176, 96022388), (224, 75446162), (242, 69834464), (284, 59506832), (308, 54869936), (352, 48011194), (448, 37723081), (484, 34917232), (497, 34003904), (568, 29753416), (616, 27434968), (704, 24005597), (781, 21638848), (847, 19952704), (968, 17458616), (994, 17001952), (1136, 14876708), (1232, 13717484), (1562, 10819424), (1694, 9976352), (1936, 8729308), (1988, 8500976), (2272, 7438354), (2464, 6858742), (3124, 5409712), (3388, 4988176), (3872, 4364654), (3976, 4250488), (4391, 3848768), (4544, 3719177), (4928, 3429371), (5467, 3091264), (6248, 2704856), (6776, 2494088), (7744, 2182327), (7952, 2125244), (8591, 1967168), (8782, 1924384), (10934, 1545632), (12496, 1352428), (13552, 1247044), (15904, 1062622), (17182, 983584), (17564, 962192), (21868, 772816), (24992, 676214), (27104, 623522), (30737, 549824), (31808, 531311), (34364, 491792), (35128, 481096), (43736, 386408), (48301, 349888), (49984, 338107), (54208, 311761), (60137, 281024), (61474, 274912), (68728, 245896), (70256, 240548), (87472, 193204), (96602, 174944), (120274, 140512), (122948, 137456)]