679177512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 2075673600

約数和(自身を除く): 1396496088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 89, 93, 104, 117, 124, 156, 178, 186, 234, 248, 263, 267, 279, 312, 356, 372, 403, 468, 526, 534, 558, 712, 744, 789, 801, 806, 936, 1052, 1068, 1116, 1157, 1209, 1578, 1602, 1612, 2104, 2136, 2232, 2314, 2367, 2418, 2759, 3156, 3204, 3224, 3419, 3471, 3627, 4628, 4734, 4836, 5518, 6312, 6408, 6838, 6942, 7254, 8153, 8277, 9256, 9468, 9672, 10257, 10413, 11036, 13676, 13884, 14508, 16306, 16554, 18936, 20514, 20826, 22072, 23407, 24459, 24831, 27352, 27768, 29016, 30771, 32612, 33108, 35867, 41028, 41652, 46814, 48918, 49662, 61542, 65224, 66216, 70221, 71734, 73377, 82056, 83304, 93628, 97836, 99324, 105989, 107601, 123084, 140442, 143468, 146754, 187256, 195672, 198648, 210663, 211978, 215202, 246168, 280884, 286936, 293508, 304291, 317967, 322803, 421326, 423956, 430404, 561768, 587016, 608582, 635934, 645606, 725617, 842652, 847912, 860808, 912873, 953901, 1217164, 1271868, 1291212, 1451234, 1685304, 1825746, 1907802, 2176851, 2434328, 2543736, 2582424, 2738619, 2902468, 3651492, 3815604, 4353702, 5477238, 5804936, 6530553, 7302984, 7631208, 8707404, 9433021, 10954476, 13061106, 17414808, 18866042, 21908952, 26122212, 28299063, 37732084, 52244424, 56598126, 75464168, 84897189, 113196252, 169794378, 226392504, 339588756, 679177512]

約数ペア:

[(1, 679177512), (2, 339588756), (3, 226392504), (4, 169794378), (6, 113196252), (8, 84897189), (9, 75464168), (12, 56598126), (13, 52244424), (18, 37732084), (24, 28299063), (26, 26122212), (31, 21908952), (36, 18866042), (39, 17414808), (52, 13061106), (62, 10954476), (72, 9433021), (78, 8707404), (89, 7631208), (93, 7302984), (104, 6530553), (117, 5804936), (124, 5477238), (156, 4353702), (178, 3815604), (186, 3651492), (234, 2902468), (248, 2738619), (263, 2582424), (267, 2543736), (279, 2434328), (312, 2176851), (356, 1907802), (372, 1825746), (403, 1685304), (468, 1451234), (526, 1291212), (534, 1271868), (558, 1217164), (712, 953901), (744, 912873), (789, 860808), (801, 847912), (806, 842652), (936, 725617), (1052, 645606), (1068, 635934), (1116, 608582), (1157, 587016), (1209, 561768), (1578, 430404), (1602, 423956), (1612, 421326), (2104, 322803), (2136, 317967), (2232, 304291), (2314, 293508), (2367, 286936), (2418, 280884), (2759, 246168), (3156, 215202), (3204, 211978), (3224, 210663), (3419, 198648), (3471, 195672), (3627, 187256), (4628, 146754), (4734, 143468), (4836, 140442), (5518, 123084), (6312, 107601), (6408, 105989), (6838, 99324), (6942, 97836), (7254, 93628), (8153, 83304), (8277, 82056), (9256, 73377), (9468, 71734), (9672, 70221), (10257, 66216), (10413, 65224), (11036, 61542), (13676, 49662), (13884, 48918), (14508, 46814), (16306, 41652), (16554, 41028), (18936, 35867), (20514, 33108), (20826, 32612), (22072, 30771), (23407, 29016), (24459, 27768), (24831, 27352)]