15351993072

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^2$

素因数の和:849

約数の個数: 240

約数和(自身を含む): 50372713440

約数和(自身を除く): 35020720368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 401, 408, 432, 442, 459, 468, 612, 624, 663, 702, 802, 816, 884, 918, 936, 1203, 1224, 1326, 1404, 1604, 1768, 1836, 1872, 1989, 2406, 2448, 2652, 2808, 3208, 3536, 3609, 3672, 3978, 4812, 5213, 5304, 5616, 5967, 6416, 6817, 7218, 7344, 7956, 9624, 10426, 10608, 10827, 11934, 13634, 14436, 15639, 15912, 19248, 20451, 20852, 21654, 23868, 27268, 28872, 31278, 31824, 40902, 41704, 43308, 46917, 47736, 54536, 57744, 61353, 62556, 81804, 83408, 86616, 88621, 93834, 95472, 109072, 122706, 125112, 140751, 160801, 163608, 173232, 177242, 184059, 187668, 245412, 250224, 265863, 281502, 321602, 327216, 354484, 368118, 375336, 482403, 490824, 531726, 563004, 643204, 708968, 736236, 750672, 797589, 964806, 981648, 1063452, 1126008, 1286408, 1417936, 1447209, 1472472, 1595178, 1929612, 2090413, 2126904, 2252016, 2392767, 2572816, 2733617, 2894418, 2944944, 3190356, 3859224, 4180826, 4253808, 4341627, 4785534, 5467234, 5788836, 6271239, 6380712, 7718448, 8200851, 8361652, 8683254, 9571068, 10934468, 11577672, 12542478, 12761424, 16401702, 16723304, 17366508, 18813717, 19142136, 21868936, 23155344, 24602553, 25084956, 32803404, 33446608, 34733016, 35537021, 37627434, 38284272, 43737872, 49205106, 50169912, 56441151, 65606808, 69466032, 71074042, 73807659, 75254868, 98410212, 100339824, 106611063, 112882302, 131213616, 142148084, 147615318, 150509736, 196820424, 213222126, 225764604, 284296168, 295230636, 301019472, 319833189, 393640848, 426444252, 451529208, 568592336, 590461272, 639666378, 852888504, 903058416, 959499567, 1180922544, 1279332756, 1705777008, 1918999134, 2558665512, 3837998268, 5117331024, 7675996536, 15351993072]

約数ペア:

[(1, 15351993072), (2, 7675996536), (3, 5117331024), (4, 3837998268), (6, 2558665512), (8, 1918999134), (9, 1705777008), (12, 1279332756), (13, 1180922544), (16, 959499567), (17, 903058416), (18, 852888504), (24, 639666378), (26, 590461272), (27, 568592336), (34, 451529208), (36, 426444252), (39, 393640848), (48, 319833189), (51, 301019472), (52, 295230636), (54, 284296168), (68, 225764604), (72, 213222126), (78, 196820424), (102, 150509736), (104, 147615318), (108, 142148084), (117, 131213616), (136, 112882302), (144, 106611063), (153, 100339824), (156, 98410212), (204, 75254868), (208, 73807659), (216, 71074042), (221, 69466032), (234, 65606808), (272, 56441151), (306, 50169912), (312, 49205106), (351, 43737872), (401, 38284272), (408, 37627434), (432, 35537021), (442, 34733016), (459, 33446608), (468, 32803404), (612, 25084956), (624, 24602553), (663, 23155344), (702, 21868936), (802, 19142136), (816, 18813717), (884, 17366508), (918, 16723304), (936, 16401702), (1203, 12761424), (1224, 12542478), (1326, 11577672), (1404, 10934468), (1604, 9571068), (1768, 8683254), (1836, 8361652), (1872, 8200851), (1989, 7718448), (2406, 6380712), (2448, 6271239), (2652, 5788836), (2808, 5467234), (3208, 4785534), (3536, 4341627), (3609, 4253808), (3672, 4180826), (3978, 3859224), (4812, 3190356), (5213, 2944944), (5304, 2894418), (5616, 2733617), (5967, 2572816), (6416, 2392767), (6817, 2252016), (7218, 2126904), (7344, 2090413), (7956, 1929612), (9624, 1595178), (10426, 1472472), (10608, 1447209), (10827, 1417936), (11934, 1286408), (13634, 1126008), (14436, 1063452), (15639, 981648), (15912, 964806), (19248, 797589), (20451, 750672), (20852, 736236), (21654, 708968), (23868, 643204), (27268, 563004), (28872, 531726), (31278, 490824), (31824, 482403), (40902, 375336), (41704, 368118), (43308, 354484), (46917, 327216), (47736, 321602), (54536, 281502), (57744, 265863), (61353, 250224), (62556, 245412), (81804, 187668), (83408, 184059), (86616, 177242), (88621, 173232), (93834, 163608), (95472, 160801), (109072, 140751), (122706, 125112)]