2531997216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2029}}^1$

素因数の和:2671

約数の個数: 144

約数和(自身を含む): 8246347200

約数和(自身を除く): 5714349984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 619, 672, 1008, 1238, 1857, 2016, 2029, 2476, 3714, 4058, 4333, 4952, 5571, 6087, 7428, 8116, 8666, 9904, 11142, 12174, 12999, 14203, 14856, 16232, 17332, 18261, 19808, 22284, 24348, 25998, 28406, 29712, 32464, 34664, 36522, 38997, 42609, 44568, 48696, 51996, 56812, 59424, 64928, 69328, 73044, 77994, 85218, 89136, 97392, 103992, 113624, 127827, 138656, 146088, 155988, 170436, 178272, 194784, 207984, 227248, 255654, 292176, 311976, 340872, 415968, 454496, 511308, 584352, 623952, 681744, 1022616, 1247904, 1255951, 1363488, 2045232, 2511902, 3767853, 4090464, 5023804, 7535706, 8791657, 10047608, 11303559, 15071412, 17583314, 20095216, 22607118, 26374971, 30142824, 35166628, 40190432, 45214236, 52749942, 60285648, 70333256, 79124913, 90428472, 105499884, 120571296, 140666512, 158249826, 180856944, 210999768, 281333024, 316499652, 361713888, 421999536, 632999304, 843999072, 1265998608, 2531997216]

約数ペア:

[(1, 2531997216), (2, 1265998608), (3, 843999072), (4, 632999304), (6, 421999536), (7, 361713888), (8, 316499652), (9, 281333024), (12, 210999768), (14, 180856944), (16, 158249826), (18, 140666512), (21, 120571296), (24, 105499884), (28, 90428472), (32, 79124913), (36, 70333256), (42, 60285648), (48, 52749942), (56, 45214236), (63, 40190432), (72, 35166628), (84, 30142824), (96, 26374971), (112, 22607118), (126, 20095216), (144, 17583314), (168, 15071412), (224, 11303559), (252, 10047608), (288, 8791657), (336, 7535706), (504, 5023804), (619, 4090464), (672, 3767853), (1008, 2511902), (1238, 2045232), (1857, 1363488), (2016, 1255951), (2029, 1247904), (2476, 1022616), (3714, 681744), (4058, 623952), (4333, 584352), (4952, 511308), (5571, 454496), (6087, 415968), (7428, 340872), (8116, 311976), (8666, 292176), (9904, 255654), (11142, 227248), (12174, 207984), (12999, 194784), (14203, 178272), (14856, 170436), (16232, 155988), (17332, 146088), (18261, 138656), (19808, 127827), (22284, 113624), (24348, 103992), (25998, 97392), (28406, 89136), (29712, 85218), (32464, 77994), (34664, 73044), (36522, 69328), (38997, 64928), (42609, 59424), (44568, 56812), (48696, 51996)]