2557162944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 336

約数和(自身を含む): 8775289536

約数和(自身を除く): 6218126592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 61, 63, 64, 72, 74, 84, 96, 111, 112, 122, 126, 144, 148, 168, 183, 192, 222, 224, 244, 252, 259, 281, 288, 296, 333, 336, 366, 427, 444, 448, 488, 504, 518, 549, 562, 576, 592, 666, 672, 732, 777, 843, 854, 888, 976, 1008, 1036, 1098, 1124, 1184, 1281, 1332, 1344, 1464, 1554, 1686, 1708, 1776, 1952, 1967, 2016, 2072, 2196, 2248, 2257, 2331, 2368, 2529, 2562, 2664, 2928, 3108, 3372, 3416, 3552, 3843, 3904, 3934, 4032, 4144, 4392, 4496, 4514, 4662, 5058, 5124, 5328, 5856, 5901, 6216, 6744, 6771, 6832, 7104, 7686, 7868, 8288, 8784, 8992, 9028, 9324, 10116, 10248, 10397, 10656, 11712, 11802, 12432, 13488, 13542, 13664, 15372, 15736, 15799, 16576, 17141, 17568, 17703, 17984, 18056, 18648, 20232, 20313, 20496, 20794, 21312, 23604, 24864, 26976, 27084, 27328, 30744, 31191, 31472, 31598, 34282, 35136, 35406, 36112, 37296, 40464, 40626, 40992, 41588, 47208, 47397, 49728, 51423, 53952, 54168, 61488, 62382, 62944, 63196, 68564, 70812, 72224, 72779, 74592, 80928, 81252, 81984, 83176, 93573, 94416, 94794, 102846, 108336, 119987, 122976, 124764, 125888, 126392, 137128, 141624, 142191, 144448, 145558, 149184, 154269, 161856, 162504, 166352, 187146, 188832, 189588, 205692, 216672, 218337, 239974, 245952, 249528, 252784, 274256, 283248, 284382, 291116, 308538, 325008, 332704, 359961, 374292, 377664, 379176, 411384, 433344, 436674, 479948, 499056, 505568, 548512, 566496, 568764, 582232, 617076, 634217, 650016, 655011, 665408, 719922, 748584, 758352, 822768, 873348, 959896, 998112, 1011136, 1079883, 1097024, 1132992, 1137528, 1164464, 1234152, 1268434, 1300032, 1310022, 1439844, 1497168, 1516704, 1645536, 1746696, 1902651, 1919792, 1996224, 2159766, 2275056, 2328928, 2468304, 2536868, 2620044, 2879688, 2994336, 3033408, 3291072, 3493392, 3805302, 3839584, 4319532, 4439519, 4550112, 4657856, 4936608, 5073736, 5240088, 5707953, 5759376, 5988672, 6986784, 7610604, 7679168, 8639064, 8879038, 9100224, 9873216, 10147472, 10480176, 11415906, 11518752, 13318557, 13973568, 15221208, 17278128, 17758076, 20294944, 20960352, 22831812, 23037504, 26637114, 30442416, 34556256, 35516152, 39955671, 40589888, 41920704, 45663624, 53274228, 60884832, 69112512, 71032304, 79911342, 91327248, 106548456, 121769664, 142064608, 159822684, 182654496, 213096912, 284129216, 319645368, 365308992, 426193824, 639290736, 852387648, 1278581472, 2557162944]

約数ペア:

[(1, 2557162944), (2, 1278581472), (3, 852387648), (4, 639290736), (6, 426193824), (7, 365308992), (8, 319645368), (9, 284129216), (12, 213096912), (14, 182654496), (16, 159822684), (18, 142064608), (21, 121769664), (24, 106548456), (28, 91327248), (32, 79911342), (36, 71032304), (37, 69112512), (42, 60884832), (48, 53274228), (56, 45663624), (61, 41920704), (63, 40589888), (64, 39955671), (72, 35516152), (74, 34556256), (84, 30442416), (96, 26637114), (111, 23037504), (112, 22831812), (122, 20960352), (126, 20294944), (144, 17758076), (148, 17278128), (168, 15221208), (183, 13973568), (192, 13318557), (222, 11518752), (224, 11415906), (244, 10480176), (252, 10147472), (259, 9873216), (281, 9100224), (288, 8879038), (296, 8639064), (333, 7679168), (336, 7610604), (366, 6986784), (427, 5988672), (444, 5759376), (448, 5707953), (488, 5240088), (504, 5073736), (518, 4936608), (549, 4657856), (562, 4550112), (576, 4439519), (592, 4319532), (666, 3839584), (672, 3805302), (732, 3493392), (777, 3291072), (843, 3033408), (854, 2994336), (888, 2879688), (976, 2620044), (1008, 2536868), (1036, 2468304), (1098, 2328928), (1124, 2275056), (1184, 2159766), (1281, 1996224), (1332, 1919792), (1344, 1902651), (1464, 1746696), (1554, 1645536), (1686, 1516704), (1708, 1497168), (1776, 1439844), (1952, 1310022), (1967, 1300032), (2016, 1268434), (2072, 1234152), (2196, 1164464), (2248, 1137528), (2257, 1132992), (2331, 1097024), (2368, 1079883), (2529, 1011136), (2562, 998112), (2664, 959896), (2928, 873348), (3108, 822768), (3372, 758352), (3416, 748584), (3552, 719922), (3843, 665408), (3904, 655011), (3934, 650016), (4032, 634217), (4144, 617076), (4392, 582232), (4496, 568764), (4514, 566496), (4662, 548512), (5058, 505568), (5124, 499056), (5328, 479948), (5856, 436674), (5901, 433344), (6216, 411384), (6744, 379176), (6771, 377664), (6832, 374292), (7104, 359961), (7686, 332704), (7868, 325008), (8288, 308538), (8784, 291116), (8992, 284382), (9028, 283248), (9324, 274256), (10116, 252784), (10248, 249528), (10397, 245952), (10656, 239974), (11712, 218337), (11802, 216672), (12432, 205692), (13488, 189588), (13542, 188832), (13664, 187146), (15372, 166352), (15736, 162504), (15799, 161856), (16576, 154269), (17141, 149184), (17568, 145558), (17703, 144448), (17984, 142191), (18056, 141624), (18648, 137128), (20232, 126392), (20313, 125888), (20496, 124764), (20794, 122976), (21312, 119987), (23604, 108336), (24864, 102846), (26976, 94794), (27084, 94416), (27328, 93573), (30744, 83176), (31191, 81984), (31472, 81252), (31598, 80928), (34282, 74592), (35136, 72779), (35406, 72224), (36112, 70812), (37296, 68564), (40464, 63196), (40626, 62944), (40992, 62382), (41588, 61488), (47208, 54168), (47397, 53952), (49728, 51423)]