1549210656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5487

約数の個数: 144

約数和(自身を含む): 4809067200

約数和(自身を除く): 3259856544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 488, 588, 672, 732, 784, 854, 976, 1176, 1281, 1464, 1568, 1708, 1952, 2352, 2562, 2928, 2989, 3416, 4704, 5124, 5399, 5856, 5978, 6832, 8967, 10248, 10798, 11956, 13664, 16197, 17934, 20496, 21596, 23912, 32394, 35868, 37793, 40992, 43192, 47824, 64788, 71736, 75586, 86384, 95648, 113379, 129576, 143472, 151172, 172768, 226758, 259152, 264551, 286944, 302344, 329339, 453516, 518304, 529102, 604688, 658678, 793653, 907032, 988017, 1058204, 1209376, 1317356, 1587306, 1814064, 1976034, 2116408, 2305373, 2634712, 3174612, 3628128, 3952068, 4232816, 4610746, 5269424, 6349224, 6916119, 7904136, 8465632, 9221492, 10538848, 12698448, 13832238, 15808272, 16137611, 18442984, 25396896, 27664476, 31616544, 32275222, 36885968, 48412833, 55328952, 64550444, 73771936, 96825666, 110657904, 129100888, 193651332, 221315808, 258201776, 387302664, 516403552, 774605328, 1549210656]

約数ペア:

[(1, 1549210656), (2, 774605328), (3, 516403552), (4, 387302664), (6, 258201776), (7, 221315808), (8, 193651332), (12, 129100888), (14, 110657904), (16, 96825666), (21, 73771936), (24, 64550444), (28, 55328952), (32, 48412833), (42, 36885968), (48, 32275222), (49, 31616544), (56, 27664476), (61, 25396896), (84, 18442984), (96, 16137611), (98, 15808272), (112, 13832238), (122, 12698448), (147, 10538848), (168, 9221492), (183, 8465632), (196, 7904136), (224, 6916119), (244, 6349224), (294, 5269424), (336, 4610746), (366, 4232816), (392, 3952068), (427, 3628128), (488, 3174612), (588, 2634712), (672, 2305373), (732, 2116408), (784, 1976034), (854, 1814064), (976, 1587306), (1176, 1317356), (1281, 1209376), (1464, 1058204), (1568, 988017), (1708, 907032), (1952, 793653), (2352, 658678), (2562, 604688), (2928, 529102), (2989, 518304), (3416, 453516), (4704, 329339), (5124, 302344), (5399, 286944), (5856, 264551), (5978, 259152), (6832, 226758), (8967, 172768), (10248, 151172), (10798, 143472), (11956, 129576), (13664, 113379), (16197, 95648), (17934, 86384), (20496, 75586), (21596, 71736), (23912, 64788), (32394, 47824), (35868, 43192), (37793, 40992)]