210008838816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{212161}}^1$

素因数の和:212675

約数の個数: 144

約数和(自身を含む): 683922028608

約数和(自身を除く): 473913189792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 491, 504, 672, 982, 1008, 1473, 1964, 2016, 2946, 3437, 3928, 4419, 5892, 6874, 7856, 8838, 10311, 11784, 13748, 15712, 17676, 20622, 23568, 27496, 30933, 35352, 41244, 47136, 54992, 61866, 70704, 82488, 109984, 123732, 141408, 164976, 212161, 247464, 329952, 424322, 494928, 636483, 848644, 989856, 1272966, 1485127, 1697288, 1909449, 2545932, 2970254, 3394576, 3818898, 4455381, 5091864, 5940508, 6789152, 7637796, 8910762, 10183728, 11881016, 13366143, 15275592, 17821524, 20367456, 23762032, 26732286, 30551184, 35643048, 47524064, 53464572, 61102368, 71286096, 104171051, 106929144, 142572192, 208342102, 213858288, 312513153, 416684204, 427716576, 625026306, 729197357, 833368408, 937539459, 1250052612, 1458394714, 1666736816, 1875078918, 2187592071, 2500105224, 2916789428, 3333473632, 3750157836, 4375184142, 5000210448, 5833578856, 6562776213, 7500315672, 8750368284, 10000420896, 11667157712, 13125552426, 15000631344, 17500736568, 23334315424, 26251104852, 30001262688, 35001473136, 52502209704, 70002946272, 105004419408, 210008838816]

約数ペア:

[(1, 210008838816), (2, 105004419408), (3, 70002946272), (4, 52502209704), (6, 35001473136), (7, 30001262688), (8, 26251104852), (9, 23334315424), (12, 17500736568), (14, 15000631344), (16, 13125552426), (18, 11667157712), (21, 10000420896), (24, 8750368284), (28, 7500315672), (32, 6562776213), (36, 5833578856), (42, 5000210448), (48, 4375184142), (56, 3750157836), (63, 3333473632), (72, 2916789428), (84, 2500105224), (96, 2187592071), (112, 1875078918), (126, 1666736816), (144, 1458394714), (168, 1250052612), (224, 937539459), (252, 833368408), (288, 729197357), (336, 625026306), (491, 427716576), (504, 416684204), (672, 312513153), (982, 213858288), (1008, 208342102), (1473, 142572192), (1964, 106929144), (2016, 104171051), (2946, 71286096), (3437, 61102368), (3928, 53464572), (4419, 47524064), (5892, 35643048), (6874, 30551184), (7856, 26732286), (8838, 23762032), (10311, 20367456), (11784, 17821524), (13748, 15275592), (15712, 13366143), (17676, 11881016), (20622, 10183728), (23568, 8910762), (27496, 7637796), (30933, 6789152), (35352, 5940508), (41244, 5091864), (47136, 4455381), (54992, 3818898), (61866, 3394576), (70704, 2970254), (82488, 2545932), (109984, 1909449), (123732, 1697288), (141408, 1485127), (164976, 1272966), (212161, 989856), (247464, 848644), (329952, 636483), (424322, 494928)]