8563735740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4801}}^1$

素因数の和:4988

約数の個数: 192

約数和(自身を含む): 28500369408

約数和(自身を除く): 19936633668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 137, 140, 155, 186, 210, 217, 274, 310, 372, 411, 420, 434, 465, 548, 620, 651, 685, 822, 868, 930, 959, 1085, 1302, 1370, 1644, 1860, 1918, 2055, 2170, 2604, 2740, 2877, 3255, 3836, 4110, 4247, 4340, 4795, 4801, 5754, 6510, 8220, 8494, 9590, 9602, 11508, 12741, 13020, 14385, 14403, 16988, 19180, 19204, 21235, 24005, 25482, 28770, 28806, 29729, 33607, 42470, 48010, 50964, 57540, 57612, 59458, 63705, 67214, 72015, 84940, 89187, 96020, 100821, 118916, 127410, 134428, 144030, 148645, 148831, 168035, 178374, 201642, 254820, 288060, 297290, 297662, 336070, 356748, 403284, 445935, 446493, 504105, 594580, 595324, 657737, 672140, 744155, 891870, 892986, 1008210, 1041817, 1315474, 1488310, 1783740, 1785972, 1973211, 2016420, 2083634, 2232465, 2630948, 2976620, 3125451, 3288685, 3946422, 4167268, 4464930, 4604159, 5209085, 6250902, 6577370, 7892844, 8929860, 9208318, 9866055, 10418170, 12501804, 13154740, 13812477, 15627255, 18416636, 19732110, 20389847, 20836340, 23020795, 27624954, 31254510, 39464220, 40779694, 46041590, 55249908, 61169541, 62509020, 69062385, 81559388, 92083180, 101949235, 122339082, 138124770, 142728929, 203898470, 244678164, 276249540, 285457858, 305847705, 407796940, 428186787, 570915716, 611695410, 713644645, 856373574, 1223390820, 1427289290, 1712747148, 2140933935, 2854578580, 4281867870, 8563735740]

約数ペア:

[(1, 8563735740), (2, 4281867870), (3, 2854578580), (4, 2140933935), (5, 1712747148), (6, 1427289290), (7, 1223390820), (10, 856373574), (12, 713644645), (14, 611695410), (15, 570915716), (20, 428186787), (21, 407796940), (28, 305847705), (30, 285457858), (31, 276249540), (35, 244678164), (42, 203898470), (60, 142728929), (62, 138124770), (70, 122339082), (84, 101949235), (93, 92083180), (105, 81559388), (124, 69062385), (137, 62509020), (140, 61169541), (155, 55249908), (186, 46041590), (210, 40779694), (217, 39464220), (274, 31254510), (310, 27624954), (372, 23020795), (411, 20836340), (420, 20389847), (434, 19732110), (465, 18416636), (548, 15627255), (620, 13812477), (651, 13154740), (685, 12501804), (822, 10418170), (868, 9866055), (930, 9208318), (959, 8929860), (1085, 7892844), (1302, 6577370), (1370, 6250902), (1644, 5209085), (1860, 4604159), (1918, 4464930), (2055, 4167268), (2170, 3946422), (2604, 3288685), (2740, 3125451), (2877, 2976620), (3255, 2630948), (3836, 2232465), (4110, 2083634), (4247, 2016420), (4340, 1973211), (4795, 1785972), (4801, 1783740), (5754, 1488310), (6510, 1315474), (8220, 1041817), (8494, 1008210), (9590, 892986), (9602, 891870), (11508, 744155), (12741, 672140), (13020, 657737), (14385, 595324), (14403, 594580), (16988, 504105), (19180, 446493), (19204, 445935), (21235, 403284), (24005, 356748), (25482, 336070), (28770, 297662), (28806, 297290), (29729, 288060), (33607, 254820), (42470, 201642), (48010, 178374), (50964, 168035), (57540, 148831), (57612, 148645), (59458, 144030), (63705, 134428), (67214, 127410), (72015, 118916), (84940, 100821), (89187, 96020)]