87464718864

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:988

約数の個数: 400

約数和(自身を含む): 277273920000

約数和(自身を除く): 189809201136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 149, 152, 162, 171, 186, 216, 228, 248, 279, 298, 304, 324, 342, 372, 432, 447, 456, 496, 513, 558, 589, 596, 648, 684, 744, 769, 837, 894, 912, 1026, 1116, 1178, 1192, 1296, 1341, 1368, 1488, 1538, 1539, 1674, 1767, 1788, 2052, 2232, 2307, 2356, 2384, 2511, 2682, 2736, 2831, 3076, 3078, 3348, 3534, 3576, 4023, 4104, 4464, 4614, 4619, 4712, 5022, 5301, 5364, 5662, 6152, 6156, 6696, 6921, 7068, 7152, 8046, 8208, 8493, 9228, 9238, 9424, 10044, 10602, 10728, 11324, 12069, 12304, 12312, 13392, 13842, 13857, 14136, 14611, 15903, 16092, 16986, 18456, 18476, 20088, 20763, 21204, 21456, 22648, 23839, 24138, 24624, 25479, 27684, 27714, 28272, 29222, 31806, 32184, 33972, 36912, 36952, 40176, 41526, 41571, 42408, 43833, 45296, 47678, 47709, 48276, 50958, 55368, 55428, 58444, 62289, 63612, 64368, 67944, 71517, 73904, 76437, 83052, 83142, 84816, 87666, 87761, 95356, 95418, 96552, 101916, 110736, 110856, 114581, 116888, 124578, 124713, 127224, 131499, 135888, 143034, 152874, 166104, 166284, 175332, 175522, 190712, 190836, 193104, 203832, 214551, 221712, 229162, 229311, 233776, 249156, 249426, 254448, 262998, 263283, 286068, 305748, 332208, 332568, 343743, 350664, 351044, 374139, 381424, 381672, 394497, 407664, 429102, 452941, 458324, 458622, 498312, 498852, 525996, 526566, 572136, 611496, 643653, 665136, 687486, 701328, 702088, 748278, 763344, 788994, 789849, 858204, 905882, 916648, 917244, 996624, 997704, 1031229, 1051992, 1053132, 1144272, 1183491, 1222992, 1287306, 1358823, 1374972, 1404176, 1496556, 1577988, 1579698, 1716408, 1811764, 1833296, 1834488, 1930959, 1995408, 2062458, 2103984, 2106264, 2177039, 2366982, 2369547, 2574612, 2717646, 2749944, 2993112, 3093687, 3155976, 3159396, 3432816, 3552011, 3623528, 3668976, 3861918, 4076469, 4124916, 4212528, 4354078, 4733964, 4739094, 5149224, 5435292, 5499888, 5986224, 6187374, 6311952, 6318792, 6531117, 7104022, 7108641, 7247056, 7723836, 8152938, 8249832, 8708156, 9281061, 9467928, 9478188, 10298448, 10656033, 10870584, 12229407, 12374748, 12637584, 13062234, 14208044, 14217282, 15447672, 16305876, 16499664, 17416312, 18562122, 18935856, 18956376, 19593351, 21312066, 21741168, 24458814, 24749496, 26124468, 28416088, 28434564, 30895344, 31968099, 32611752, 34832624, 36688221, 37124244, 37912752, 39186702, 42624132, 48917628, 49498992, 52248936, 56832176, 56869128, 58780053, 63936198, 65223504, 67488209, 73376442, 74248488, 78373404, 85248264, 95904297, 97835256, 104497872, 113738256, 117560106, 127872396, 134976418, 146752884, 148496976, 156746808, 170496528, 176340159, 191808594, 195670512, 202464627, 235120212, 255744792, 269952836, 287712891, 293505768, 313493616, 352680318, 383617188, 404929254, 470240424, 511489584, 539905672, 575425782, 587011536, 607393881, 705360636, 767234376, 809858508, 940480848, 1079811344, 1150851564, 1214787762, 1410721272, 1534468752, 1619717016, 1822181643, 2301703128, 2429575524, 2821442544, 3239434032, 3644363286, 4603406256, 4859151048, 5466544929, 7288726572, 9718302096, 10933089858, 14577453144, 21866179716, 29154906288, 43732359432, 87464718864]

約数ペア:

[(1, 87464718864), (2, 43732359432), (3, 29154906288), (4, 21866179716), (6, 14577453144), (8, 10933089858), (9, 9718302096), (12, 7288726572), (16, 5466544929), (18, 4859151048), (19, 4603406256), (24, 3644363286), (27, 3239434032), (31, 2821442544), (36, 2429575524), (38, 2301703128), (48, 1822181643), (54, 1619717016), (57, 1534468752), (62, 1410721272), (72, 1214787762), (76, 1150851564), (81, 1079811344), (93, 940480848), (108, 809858508), (114, 767234376), (124, 705360636), (144, 607393881), (149, 587011536), (152, 575425782), (162, 539905672), (171, 511489584), (186, 470240424), (216, 404929254), (228, 383617188), (248, 352680318), (279, 313493616), (298, 293505768), (304, 287712891), (324, 269952836), (342, 255744792), (372, 235120212), (432, 202464627), (447, 195670512), (456, 191808594), (496, 176340159), (513, 170496528), (558, 156746808), (589, 148496976), (596, 146752884), (648, 134976418), (684, 127872396), (744, 117560106), (769, 113738256), (837, 104497872), (894, 97835256), (912, 95904297), (1026, 85248264), (1116, 78373404), (1178, 74248488), (1192, 73376442), (1296, 67488209), (1341, 65223504), (1368, 63936198), (1488, 58780053), (1538, 56869128), (1539, 56832176), (1674, 52248936), (1767, 49498992), (1788, 48917628), (2052, 42624132), (2232, 39186702), (2307, 37912752), (2356, 37124244), (2384, 36688221), (2511, 34832624), (2682, 32611752), (2736, 31968099), (2831, 30895344), (3076, 28434564), (3078, 28416088), (3348, 26124468), (3534, 24749496), (3576, 24458814), (4023, 21741168), (4104, 21312066), (4464, 19593351), (4614, 18956376), (4619, 18935856), (4712, 18562122), (5022, 17416312), (5301, 16499664), (5364, 16305876), (5662, 15447672), (6152, 14217282), (6156, 14208044), (6696, 13062234), (6921, 12637584), (7068, 12374748), (7152, 12229407), (8046, 10870584), (8208, 10656033), (8493, 10298448), (9228, 9478188), (9238, 9467928), (9424, 9281061), (10044, 8708156), (10602, 8249832), (10728, 8152938), (11324, 7723836), (12069, 7247056), (12304, 7108641), (12312, 7104022), (13392, 6531117), (13842, 6318792), (13857, 6311952), (14136, 6187374), (14611, 5986224), (15903, 5499888), (16092, 5435292), (16986, 5149224), (18456, 4739094), (18476, 4733964), (20088, 4354078), (20763, 4212528), (21204, 4124916), (21456, 4076469), (22648, 3861918), (23839, 3668976), (24138, 3623528), (24624, 3552011), (25479, 3432816), (27684, 3159396), (27714, 3155976), (28272, 3093687), (29222, 2993112), (31806, 2749944), (32184, 2717646), (33972, 2574612), (36912, 2369547), (36952, 2366982), (40176, 2177039), (41526, 2106264), (41571, 2103984), (42408, 2062458), (43833, 1995408), (45296, 1930959), (47678, 1834488), (47709, 1833296), (48276, 1811764), (50958, 1716408), (55368, 1579698), (55428, 1577988), (58444, 1496556), (62289, 1404176), (63612, 1374972), (64368, 1358823), (67944, 1287306), (71517, 1222992), (73904, 1183491), (76437, 1144272), (83052, 1053132), (83142, 1051992), (84816, 1031229), (87666, 997704), (87761, 996624), (95356, 917244), (95418, 916648), (96552, 905882), (101916, 858204), (110736, 789849), (110856, 788994), (114581, 763344), (116888, 748278), (124578, 702088), (124713, 701328), (127224, 687486), (131499, 665136), (135888, 643653), (143034, 611496), (152874, 572136), (166104, 526566), (166284, 525996), (175332, 498852), (175522, 498312), (190712, 458622), (190836, 458324), (193104, 452941), (203832, 429102), (214551, 407664), (221712, 394497), (229162, 381672), (229311, 381424), (233776, 374139), (249156, 351044), (249426, 350664), (254448, 343743), (262998, 332568), (263283, 332208), (286068, 305748)]