1657795776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:671

約数の個数: 224

約数和(自身を含む): 5434705920

約数和(自身を除く): 3776910144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 239, 273, 312, 336, 364, 397, 416, 448, 478, 546, 624, 672, 717, 728, 794, 832, 956, 1092, 1191, 1248, 1344, 1434, 1456, 1588, 1673, 1912, 2184, 2382, 2496, 2779, 2868, 2912, 3107, 3176, 3346, 3824, 4368, 4764, 5019, 5161, 5558, 5736, 5824, 6214, 6352, 6692, 7648, 8337, 8736, 9321, 9528, 10038, 10322, 11116, 11472, 12428, 12704, 13384, 15296, 15483, 16674, 17472, 18642, 19056, 20076, 20644, 21749, 22232, 22944, 24856, 25408, 26768, 30966, 33348, 36127, 37284, 38112, 40152, 41288, 43498, 44464, 45888, 49712, 53536, 61932, 65247, 66696, 72254, 74568, 76224, 80304, 82576, 86996, 88928, 94883, 99424, 107072, 108381, 123864, 130494, 133392, 144508, 149136, 160608, 165152, 173992, 177856, 189766, 198848, 216762, 247728, 260988, 266784, 284649, 289016, 298272, 321216, 330304, 347984, 379532, 433524, 495456, 521976, 533568, 569298, 578032, 596544, 664181, 695968, 759064, 867048, 990912, 1043952, 1138596, 1156064, 1233479, 1328362, 1391936, 1518128, 1734096, 1992543, 2087904, 2277192, 2312128, 2466958, 2656724, 3036256, 3468192, 3700437, 3985086, 4175808, 4554384, 4933916, 5313448, 6072512, 6936384, 7400874, 7970172, 8634353, 9108768, 9867832, 10626896, 14801748, 15940344, 17268706, 18217536, 19735664, 21253792, 25903059, 29603496, 31880688, 34537412, 39471328, 42507584, 51806118, 59206992, 63761376, 69074824, 78942656, 103612236, 118413984, 127522752, 138149648, 207224472, 236827968, 276299296, 414448944, 552598592, 828897888, 1657795776]

約数ペア:

[(1, 1657795776), (2, 828897888), (3, 552598592), (4, 414448944), (6, 276299296), (7, 236827968), (8, 207224472), (12, 138149648), (13, 127522752), (14, 118413984), (16, 103612236), (21, 78942656), (24, 69074824), (26, 63761376), (28, 59206992), (32, 51806118), (39, 42507584), (42, 39471328), (48, 34537412), (52, 31880688), (56, 29603496), (64, 25903059), (78, 21253792), (84, 19735664), (91, 18217536), (96, 17268706), (104, 15940344), (112, 14801748), (156, 10626896), (168, 9867832), (182, 9108768), (192, 8634353), (208, 7970172), (224, 7400874), (239, 6936384), (273, 6072512), (312, 5313448), (336, 4933916), (364, 4554384), (397, 4175808), (416, 3985086), (448, 3700437), (478, 3468192), (546, 3036256), (624, 2656724), (672, 2466958), (717, 2312128), (728, 2277192), (794, 2087904), (832, 1992543), (956, 1734096), (1092, 1518128), (1191, 1391936), (1248, 1328362), (1344, 1233479), (1434, 1156064), (1456, 1138596), (1588, 1043952), (1673, 990912), (1912, 867048), (2184, 759064), (2382, 695968), (2496, 664181), (2779, 596544), (2868, 578032), (2912, 569298), (3107, 533568), (3176, 521976), (3346, 495456), (3824, 433524), (4368, 379532), (4764, 347984), (5019, 330304), (5161, 321216), (5558, 298272), (5736, 289016), (5824, 284649), (6214, 266784), (6352, 260988), (6692, 247728), (7648, 216762), (8337, 198848), (8736, 189766), (9321, 177856), (9528, 173992), (10038, 165152), (10322, 160608), (11116, 149136), (11472, 144508), (12428, 133392), (12704, 130494), (13384, 123864), (15296, 108381), (15483, 107072), (16674, 99424), (17472, 94883), (18642, 88928), (19056, 86996), (20076, 82576), (20644, 80304), (21749, 76224), (22232, 74568), (22944, 72254), (24856, 66696), (25408, 65247), (26768, 61932), (30966, 53536), (33348, 49712), (36127, 45888), (37284, 44464), (38112, 43498), (40152, 41288)]