1780945056

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 288

約数和(自身を含む): 5864721408

約数和(自身を除く): 4083776352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 96, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 243, 264, 282, 288, 297, 324, 352, 376, 396, 423, 432, 443, 486, 517, 528, 564, 594, 648, 752, 792, 846, 864, 886, 891, 972, 1034, 1056, 1128, 1188, 1269, 1296, 1329, 1504, 1551, 1584, 1692, 1772, 1782, 1944, 2068, 2256, 2376, 2538, 2592, 2658, 2673, 3102, 3168, 3384, 3544, 3564, 3807, 3888, 3987, 4136, 4512, 4653, 4752, 4873, 5076, 5316, 5346, 6204, 6768, 7088, 7128, 7614, 7776, 7974, 8272, 9306, 9504, 9746, 10152, 10632, 10692, 11421, 11961, 12408, 13536, 13959, 14176, 14256, 14619, 15228, 15948, 16544, 18612, 19492, 20304, 20821, 21264, 21384, 22842, 23922, 24816, 27918, 28512, 29238, 30456, 31896, 35883, 37224, 38984, 40608, 41642, 41877, 42528, 42768, 43857, 45684, 47844, 49632, 55836, 58476, 60912, 62463, 63792, 71766, 74448, 77968, 83284, 83754, 85536, 87714, 91368, 95688, 107649, 111672, 116952, 121824, 124926, 125631, 127584, 131571, 143532, 148896, 155936, 166568, 167508, 175428, 182736, 187389, 191376, 215298, 223344, 229031, 233904, 249852, 251262, 263142, 287064, 333136, 335016, 350856, 365472, 374778, 382752, 394713, 430596, 446688, 458062, 467808, 499704, 502524, 526284, 562167, 574128, 666272, 670032, 687093, 701712, 749556, 789426, 861192, 916124, 999408, 1005048, 1052568, 1124334, 1148256, 1184139, 1340064, 1374186, 1403424, 1499112, 1578852, 1686501, 1722384, 1832248, 1998816, 2010096, 2061279, 2105136, 2248668, 2368278, 2748372, 2998224, 3157704, 3373002, 3444768, 3664496, 4020192, 4122558, 4210272, 4497336, 4736556, 5059503, 5496744, 5996448, 6183837, 6315408, 6746004, 7328992, 8245116, 8994672, 9473112, 10119006, 10993488, 12367674, 12630816, 13492008, 16490232, 17989344, 18551511, 18946224, 20238012, 21986976, 24735348, 26984016, 32980464, 37103022, 37892448, 40476024, 49470696, 53968032, 55654533, 65960928, 74206044, 80952048, 98941392, 111309066, 148412088, 161904096, 197882784, 222618132, 296824176, 445236264, 593648352, 890472528, 1780945056]

約数ペア:

[(1, 1780945056), (2, 890472528), (3, 593648352), (4, 445236264), (6, 296824176), (8, 222618132), (9, 197882784), (11, 161904096), (12, 148412088), (16, 111309066), (18, 98941392), (22, 80952048), (24, 74206044), (27, 65960928), (32, 55654533), (33, 53968032), (36, 49470696), (44, 40476024), (47, 37892448), (48, 37103022), (54, 32980464), (66, 26984016), (72, 24735348), (81, 21986976), (88, 20238012), (94, 18946224), (96, 18551511), (99, 17989344), (108, 16490232), (132, 13492008), (141, 12630816), (144, 12367674), (162, 10993488), (176, 10119006), (188, 9473112), (198, 8994672), (216, 8245116), (243, 7328992), (264, 6746004), (282, 6315408), (288, 6183837), (297, 5996448), (324, 5496744), (352, 5059503), (376, 4736556), (396, 4497336), (423, 4210272), (432, 4122558), (443, 4020192), (486, 3664496), (517, 3444768), (528, 3373002), (564, 3157704), (594, 2998224), (648, 2748372), (752, 2368278), (792, 2248668), (846, 2105136), (864, 2061279), (886, 2010096), (891, 1998816), (972, 1832248), (1034, 1722384), (1056, 1686501), (1128, 1578852), (1188, 1499112), (1269, 1403424), (1296, 1374186), (1329, 1340064), (1504, 1184139), (1551, 1148256), (1584, 1124334), (1692, 1052568), (1772, 1005048), (1782, 999408), (1944, 916124), (2068, 861192), (2256, 789426), (2376, 749556), (2538, 701712), (2592, 687093), (2658, 670032), (2673, 666272), (3102, 574128), (3168, 562167), (3384, 526284), (3544, 502524), (3564, 499704), (3807, 467808), (3888, 458062), (3987, 446688), (4136, 430596), (4512, 394713), (4653, 382752), (4752, 374778), (4873, 365472), (5076, 350856), (5316, 335016), (5346, 333136), (6204, 287064), (6768, 263142), (7088, 251262), (7128, 249852), (7614, 233904), (7776, 229031), (7974, 223344), (8272, 215298), (9306, 191376), (9504, 187389), (9746, 182736), (10152, 175428), (10632, 167508), (10692, 166568), (11421, 155936), (11961, 148896), (12408, 143532), (13536, 131571), (13959, 127584), (14176, 125631), (14256, 124926), (14619, 121824), (15228, 116952), (15948, 111672), (16544, 107649), (18612, 95688), (19492, 91368), (20304, 87714), (20821, 85536), (21264, 83754), (21384, 83284), (22842, 77968), (23922, 74448), (24816, 71766), (27918, 63792), (28512, 62463), (29238, 60912), (30456, 58476), (31896, 55836), (35883, 49632), (37224, 47844), (38984, 45684), (40608, 43857), (41642, 42768), (41877, 42528)]