2581180992

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 336

約数和(自身を含む): 8760390912

約数和(自身を除く): 6179209920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 243, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 486, 544, 576, 612, 624, 648, 663, 702, 751, 816, 832, 864, 884, 918, 936, 972, 1053, 1088, 1224, 1248, 1296, 1326, 1377, 1404, 1502, 1632, 1728, 1768, 1836, 1872, 1944, 1989, 2106, 2253, 2448, 2496, 2592, 2652, 2754, 2808, 3004, 3159, 3264, 3536, 3672, 3744, 3888, 3978, 4131, 4212, 4506, 4896, 5184, 5304, 5508, 5616, 5967, 6008, 6318, 6759, 7072, 7344, 7488, 7776, 7956, 8262, 8424, 9012, 9763, 9792, 10608, 11016, 11232, 11934, 12016, 12636, 12767, 13518, 14144, 14688, 15552, 15912, 16524, 16848, 17901, 18024, 19526, 20277, 21216, 22032, 22464, 23868, 24032, 25272, 25534, 27036, 29289, 29376, 31824, 33048, 33696, 35802, 36048, 38301, 39052, 40554, 42432, 44064, 47736, 48064, 50544, 51068, 53703, 54072, 58578, 60831, 63648, 66096, 67392, 71604, 72096, 76602, 78104, 81108, 87867, 88128, 95472, 101088, 102136, 107406, 108144, 114903, 117156, 121662, 127296, 132192, 143208, 144192, 153204, 156208, 162216, 165971, 175734, 182493, 190944, 202176, 204272, 214812, 216288, 229806, 234312, 243324, 263601, 264384, 286416, 306408, 312416, 324432, 331942, 344709, 351468, 364986, 381888, 408544, 429624, 432576, 459612, 468624, 486648, 497913, 527202, 572832, 612816, 624832, 648864, 663884, 689418, 702936, 729972, 790803, 817088, 859248, 919224, 937248, 973296, 995826, 1034127, 1054404, 1145664, 1225632, 1297728, 1327768, 1378836, 1405872, 1459944, 1493739, 1581606, 1718496, 1838448, 1874496, 1946592, 1991652, 2068254, 2108808, 2372409, 2451264, 2655536, 2757672, 2811744, 2919888, 2987478, 3102381, 3163212, 3436992, 3676896, 3893184, 3983304, 4136508, 4217616, 4481217, 4744818, 5311072, 5515344, 5623488, 5839776, 5974956, 6204762, 6326424, 7353792, 7966608, 8273016, 8435232, 8962434, 9489636, 10622144, 11030688, 11679552, 11949912, 12409524, 12652848, 13443651, 15933216, 16546032, 16870464, 17924868, 18979272, 22061376, 23899824, 24819048, 25305696, 26887302, 31866432, 33092064, 35849736, 37958544, 40330953, 47799648, 49638096, 50611392, 53774604, 66184128, 71699472, 75917088, 80661906, 95599296, 99276192, 107549208, 143398944, 151834176, 161323812, 198552384, 215098416, 286797888, 322647624, 430196832, 645295248, 860393664, 1290590496, 2581180992]

約数ペア:

[(1, 2581180992), (2, 1290590496), (3, 860393664), (4, 645295248), (6, 430196832), (8, 322647624), (9, 286797888), (12, 215098416), (13, 198552384), (16, 161323812), (17, 151834176), (18, 143398944), (24, 107549208), (26, 99276192), (27, 95599296), (32, 80661906), (34, 75917088), (36, 71699472), (39, 66184128), (48, 53774604), (51, 50611392), (52, 49638096), (54, 47799648), (64, 40330953), (68, 37958544), (72, 35849736), (78, 33092064), (81, 31866432), (96, 26887302), (102, 25305696), (104, 24819048), (108, 23899824), (117, 22061376), (136, 18979272), (144, 17924868), (153, 16870464), (156, 16546032), (162, 15933216), (192, 13443651), (204, 12652848), (208, 12409524), (216, 11949912), (221, 11679552), (234, 11030688), (243, 10622144), (272, 9489636), (288, 8962434), (306, 8435232), (312, 8273016), (324, 7966608), (351, 7353792), (408, 6326424), (416, 6204762), (432, 5974956), (442, 5839776), (459, 5623488), (468, 5515344), (486, 5311072), (544, 4744818), (576, 4481217), (612, 4217616), (624, 4136508), (648, 3983304), (663, 3893184), (702, 3676896), (751, 3436992), (816, 3163212), (832, 3102381), (864, 2987478), (884, 2919888), (918, 2811744), (936, 2757672), (972, 2655536), (1053, 2451264), (1088, 2372409), (1224, 2108808), (1248, 2068254), (1296, 1991652), (1326, 1946592), (1377, 1874496), (1404, 1838448), (1502, 1718496), (1632, 1581606), (1728, 1493739), (1768, 1459944), (1836, 1405872), (1872, 1378836), (1944, 1327768), (1989, 1297728), (2106, 1225632), (2253, 1145664), (2448, 1054404), (2496, 1034127), (2592, 995826), (2652, 973296), (2754, 937248), (2808, 919224), (3004, 859248), (3159, 817088), (3264, 790803), (3536, 729972), (3672, 702936), (3744, 689418), (3888, 663884), (3978, 648864), (4131, 624832), (4212, 612816), (4506, 572832), (4896, 527202), (5184, 497913), (5304, 486648), (5508, 468624), (5616, 459612), (5967, 432576), (6008, 429624), (6318, 408544), (6759, 381888), (7072, 364986), (7344, 351468), (7488, 344709), (7776, 331942), (7956, 324432), (8262, 312416), (8424, 306408), (9012, 286416), (9763, 264384), (9792, 263601), (10608, 243324), (11016, 234312), (11232, 229806), (11934, 216288), (12016, 214812), (12636, 204272), (12767, 202176), (13518, 190944), (14144, 182493), (14688, 175734), (15552, 165971), (15912, 162216), (16524, 156208), (16848, 153204), (17901, 144192), (18024, 143208), (19526, 132192), (20277, 127296), (21216, 121662), (22032, 117156), (22464, 114903), (23868, 108144), (24032, 107406), (25272, 102136), (25534, 101088), (27036, 95472), (29289, 88128), (29376, 87867), (31824, 81108), (33048, 78104), (33696, 76602), (35802, 72096), (36048, 71604), (38301, 67392), (39052, 66096), (40554, 63648), (42432, 60831), (44064, 58578), (47736, 54072), (48064, 53703), (50544, 51068)]