2789537016924

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{389}}^1\times {\mathrm{451691}}^1$

素因数の和:452110

約数の個数: 180

約数和(自身を含む): 8504822846520

約数和(自身を除く): 5715285829596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 389, 441, 567, 588, 756, 778, 882, 1134, 1167, 1323, 1556, 1764, 2268, 2334, 2646, 2723, 3501, 3969, 4668, 5292, 5446, 7002, 7938, 8169, 10503, 10892, 14004, 15876, 16338, 19061, 21006, 24507, 31509, 32676, 38122, 42012, 49014, 57183, 63018, 73521, 76244, 98028, 114366, 126036, 147042, 171549, 220563, 228732, 294084, 343098, 441126, 451691, 514647, 686196, 882252, 903382, 1029294, 1355073, 1543941, 1806764, 2058588, 2710146, 3087882, 3161837, 4065219, 5420292, 6175764, 6323674, 8130438, 9485511, 12195657, 12647348, 16260876, 18971022, 22132859, 24391314, 28456533, 36586971, 37942044, 44265718, 48782628, 56913066, 66398577, 73173942, 85369599, 88531436, 113826132, 132797154, 146347884, 170739198, 175707799, 199195731, 256108797, 265594308, 341478396, 351415598, 398391462, 512217594, 527123397, 597587193, 702831196, 796782924, 1024435188, 1054246794, 1195174386, 1229954593, 1581370191, 1792761579, 2108493588, 2390348772, 2459909186, 3162740382, 3585523158, 3689863779, 4744110573, 4919818372, 6325480764, 7171046316, 7379727558, 8609682151, 9488221146, 11069591337, 14232331719, 14759455116, 17219364302, 18976442292, 22139182674, 25829046453, 28464663438, 33208774011, 34438728604, 44278365348, 51658092906, 56929326876, 66417548022, 77487139359, 99626322033, 103316185812, 132835096044, 154974278718, 199252644066, 232461418077, 309948557436, 398505288132, 464922836154, 697384254231, 929845672308, 1394768508462, 2789537016924]

約数ペア:

[(1, 2789537016924), (2, 1394768508462), (3, 929845672308), (4, 697384254231), (6, 464922836154), (7, 398505288132), (9, 309948557436), (12, 232461418077), (14, 199252644066), (18, 154974278718), (21, 132835096044), (27, 103316185812), (28, 99626322033), (36, 77487139359), (42, 66417548022), (49, 56929326876), (54, 51658092906), (63, 44278365348), (81, 34438728604), (84, 33208774011), (98, 28464663438), (108, 25829046453), (126, 22139182674), (147, 18976442292), (162, 17219364302), (189, 14759455116), (196, 14232331719), (252, 11069591337), (294, 9488221146), (324, 8609682151), (378, 7379727558), (389, 7171046316), (441, 6325480764), (567, 4919818372), (588, 4744110573), (756, 3689863779), (778, 3585523158), (882, 3162740382), (1134, 2459909186), (1167, 2390348772), (1323, 2108493588), (1556, 1792761579), (1764, 1581370191), (2268, 1229954593), (2334, 1195174386), (2646, 1054246794), (2723, 1024435188), (3501, 796782924), (3969, 702831196), (4668, 597587193), (5292, 527123397), (5446, 512217594), (7002, 398391462), (7938, 351415598), (8169, 341478396), (10503, 265594308), (10892, 256108797), (14004, 199195731), (15876, 175707799), (16338, 170739198), (19061, 146347884), (21006, 132797154), (24507, 113826132), (31509, 88531436), (32676, 85369599), (38122, 73173942), (42012, 66398577), (49014, 56913066), (57183, 48782628), (63018, 44265718), (73521, 37942044), (76244, 36586971), (98028, 28456533), (114366, 24391314), (126036, 22132859), (147042, 18971022), (171549, 16260876), (220563, 12647348), (228732, 12195657), (294084, 9485511), (343098, 8130438), (441126, 6323674), (451691, 6175764), (514647, 5420292), (686196, 4065219), (882252, 3161837), (903382, 3087882), (1029294, 2710146), (1355073, 2058588), (1543941, 1806764)]