515349952

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 168

約数和(自身を含む): 1204813440

約数和(自身を除く): 689463488

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 53, 58, 62, 64, 104, 106, 116, 124, 169, 208, 212, 232, 248, 338, 377, 403, 416, 424, 464, 496, 676, 689, 754, 806, 832, 848, 899, 928, 992, 1352, 1378, 1508, 1537, 1612, 1643, 1696, 1798, 1856, 1984, 2704, 2756, 3016, 3074, 3224, 3286, 3392, 3596, 4901, 5239, 5408, 5512, 6032, 6148, 6448, 6572, 7192, 8957, 9802, 10478, 10816, 11024, 11687, 12064, 12296, 12896, 13144, 14384, 17914, 19604, 19981, 20956, 21359, 22048, 23374, 24128, 24592, 25792, 26288, 28768, 35828, 39208, 39962, 41912, 42718, 44096, 46748, 47647, 49184, 52576, 57536, 71656, 78416, 79924, 83824, 85436, 93496, 95294, 98368, 105152, 143312, 151931, 156832, 159848, 167648, 170872, 186992, 190588, 259753, 277667, 286624, 303862, 313664, 319696, 335296, 341744, 373984, 381176, 519506, 555334, 573248, 607724, 619411, 639392, 683488, 747968, 762352, 1039012, 1110668, 1215448, 1238822, 1278784, 1366976, 1524704, 2078024, 2221336, 2430896, 2477644, 3049408, 4156048, 4442672, 4861792, 4955288, 8052343, 8312096, 8885344, 9723584, 9910576, 16104686, 16624192, 17770688, 19821152, 32209372, 39642304, 64418744, 128837488, 257674976, 515349952]

約数ペア:

[(1, 515349952), (2, 257674976), (4, 128837488), (8, 64418744), (13, 39642304), (16, 32209372), (26, 19821152), (29, 17770688), (31, 16624192), (32, 16104686), (52, 9910576), (53, 9723584), (58, 8885344), (62, 8312096), (64, 8052343), (104, 4955288), (106, 4861792), (116, 4442672), (124, 4156048), (169, 3049408), (208, 2477644), (212, 2430896), (232, 2221336), (248, 2078024), (338, 1524704), (377, 1366976), (403, 1278784), (416, 1238822), (424, 1215448), (464, 1110668), (496, 1039012), (676, 762352), (689, 747968), (754, 683488), (806, 639392), (832, 619411), (848, 607724), (899, 573248), (928, 555334), (992, 519506), (1352, 381176), (1378, 373984), (1508, 341744), (1537, 335296), (1612, 319696), (1643, 313664), (1696, 303862), (1798, 286624), (1856, 277667), (1984, 259753), (2704, 190588), (2756, 186992), (3016, 170872), (3074, 167648), (3224, 159848), (3286, 156832), (3392, 151931), (3596, 143312), (4901, 105152), (5239, 98368), (5408, 95294), (5512, 93496), (6032, 85436), (6148, 83824), (6448, 79924), (6572, 78416), (7192, 71656), (8957, 57536), (9802, 52576), (10478, 49184), (10816, 47647), (11024, 46748), (11687, 44096), (12064, 42718), (12296, 41912), (12896, 39962), (13144, 39208), (14384, 35828), (17914, 28768), (19604, 26288), (19981, 25792), (20956, 24592), (21359, 24128), (22048, 23374)]