519612912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 240

約数和(自身を含む): 1884879360

約数和(自身を除く): 1365266448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2087, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4174, 4368, 4446, 4788, 5187, 5928, 6261, 6384, 6552, 6916, 8348, 8892, 9576, 10374, 11856, 12522, 13104, 13832, 14609, 15561, 16696, 17784, 18783, 19152, 20748, 25044, 27131, 27664, 29218, 31122, 33392, 35568, 37566, 39653, 41496, 43827, 50088, 54262, 58436, 62244, 75132, 79306, 81393, 82992, 87654, 100176, 108524, 116872, 118959, 124488, 131481, 150264, 158612, 162786, 175308, 189917, 217048, 233744, 237918, 244179, 248976, 262962, 277571, 300528, 317224, 325572, 350616, 356877, 379834, 434096, 475836, 488358, 515489, 525924, 555142, 569751, 634448, 651144, 701232, 713754, 759668, 832713, 951672, 976716, 1030978, 1051848, 1110284, 1139502, 1302288, 1427508, 1519336, 1546467, 1665426, 1709253, 1903344, 1953432, 2061956, 2103696, 2220568, 2279004, 2498139, 2855016, 3038672, 3092934, 3330852, 3418506, 3608423, 3906864, 4123912, 4441136, 4558008, 4639401, 4996278, 5710032, 6185868, 6661704, 6837012, 7216846, 8247824, 9116016, 9278802, 9992556, 10825269, 12371736, 13323408, 13674024, 14433692, 18557604, 19985112, 21650538, 24743472, 27348048, 28867384, 32475807, 37115208, 39970224, 43301076, 57734768, 64951614, 74230416, 86602152, 129903228, 173204304, 259806456, 519612912]

約数ペア:

[(1, 519612912), (2, 259806456), (3, 173204304), (4, 129903228), (6, 86602152), (7, 74230416), (8, 64951614), (9, 57734768), (12, 43301076), (13, 39970224), (14, 37115208), (16, 32475807), (18, 28867384), (19, 27348048), (21, 24743472), (24, 21650538), (26, 19985112), (28, 18557604), (36, 14433692), (38, 13674024), (39, 13323408), (42, 12371736), (48, 10825269), (52, 9992556), (56, 9278802), (57, 9116016), (63, 8247824), (72, 7216846), (76, 6837012), (78, 6661704), (84, 6185868), (91, 5710032), (104, 4996278), (112, 4639401), (114, 4558008), (117, 4441136), (126, 4123912), (133, 3906864), (144, 3608423), (152, 3418506), (156, 3330852), (168, 3092934), (171, 3038672), (182, 2855016), (208, 2498139), (228, 2279004), (234, 2220568), (247, 2103696), (252, 2061956), (266, 1953432), (273, 1903344), (304, 1709253), (312, 1665426), (336, 1546467), (342, 1519336), (364, 1427508), (399, 1302288), (456, 1139502), (468, 1110284), (494, 1051848), (504, 1030978), (532, 976716), (546, 951672), (624, 832713), (684, 759668), (728, 713754), (741, 701232), (798, 651144), (819, 634448), (912, 569751), (936, 555142), (988, 525924), (1008, 515489), (1064, 488358), (1092, 475836), (1197, 434096), (1368, 379834), (1456, 356877), (1482, 350616), (1596, 325572), (1638, 317224), (1729, 300528), (1872, 277571), (1976, 262962), (2087, 248976), (2128, 244179), (2184, 237918), (2223, 233744), (2394, 217048), (2736, 189917), (2964, 175308), (3192, 162786), (3276, 158612), (3458, 150264), (3952, 131481), (4174, 124488), (4368, 118959), (4446, 116872), (4788, 108524), (5187, 100176), (5928, 87654), (6261, 82992), (6384, 81393), (6552, 79306), (6916, 75132), (8348, 62244), (8892, 58436), (9576, 54262), (10374, 50088), (11856, 43827), (12522, 41496), (13104, 39653), (13832, 37566), (14609, 35568), (15561, 33392), (16696, 31122), (17784, 29218), (18783, 27664), (19152, 27131), (20748, 25044)]