520163952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 1817026560

約数和(自身を除く): 1296862608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 29, 33, 42, 44, 46, 48, 56, 58, 66, 69, 77, 84, 87, 88, 92, 112, 116, 132, 138, 154, 161, 168, 174, 176, 184, 203, 211, 231, 232, 253, 264, 276, 308, 319, 322, 336, 348, 368, 406, 422, 462, 464, 483, 506, 528, 552, 609, 616, 633, 638, 644, 667, 696, 759, 812, 844, 924, 957, 966, 1012, 1104, 1218, 1232, 1266, 1276, 1288, 1334, 1392, 1477, 1518, 1624, 1688, 1771, 1848, 1914, 1932, 2001, 2024, 2233, 2321, 2436, 2532, 2552, 2576, 2668, 2954, 3036, 3248, 3376, 3542, 3696, 3828, 3864, 4002, 4048, 4431, 4466, 4642, 4669, 4853, 4872, 5064, 5104, 5313, 5336, 5908, 6072, 6119, 6699, 6963, 7084, 7337, 7656, 7728, 8004, 8862, 8932, 9284, 9338, 9706, 9744, 10128, 10626, 10672, 11816, 12144, 12238, 13398, 13926, 14007, 14168, 14559, 14674, 15312, 16008, 16247, 17724, 17864, 18357, 18568, 18676, 19412, 21252, 22011, 23632, 24476, 26796, 27852, 28014, 28336, 29118, 29348, 32016, 32494, 33971, 35448, 35728, 36714, 37136, 37352, 38824, 42504, 42833, 44022, 48741, 48952, 51359, 53383, 53592, 55704, 56028, 58236, 58696, 64988, 67309, 67942, 70896, 73428, 74704, 77648, 85008, 85666, 88044, 97482, 97904, 101913, 102718, 106766, 107184, 111408, 112056, 116472, 117392, 128499, 129976, 134618, 135884, 140737, 146856, 154077, 160149, 171332, 176088, 194964, 201927, 203826, 205436, 213532, 224112, 232944, 256998, 259952, 269236, 271768, 281474, 293712, 308154, 320298, 342664, 352176, 373681, 389928, 403854, 407652, 410872, 422211, 427064, 471163, 513996, 538472, 543536, 562948, 616308, 640596, 685328, 747362, 779856, 807708, 815304, 821744, 844422, 854128, 942326, 985159, 1027992, 1076944, 1121043, 1125896, 1232616, 1281192, 1413489, 1494724, 1548107, 1615416, 1630608, 1688844, 1884652, 1970318, 2055984, 2242086, 2251792, 2465232, 2562384, 2826978, 2955477, 2989448, 3096214, 3230832, 3377688, 3769304, 3940636, 4484172, 4644321, 5653956, 5910954, 5978896, 6192428, 6755376, 7538608, 7881272, 8968344, 9288642, 10836749, 11307912, 11821908, 12384856, 15762544, 17936688, 18577284, 21673498, 22615824, 23643816, 24769712, 32510247, 37154568, 43346996, 47287632, 65020494, 74309136, 86693992, 130040988, 173387984, 260081976, 520163952]

約数ペア:

[(1, 520163952), (2, 260081976), (3, 173387984), (4, 130040988), (6, 86693992), (7, 74309136), (8, 65020494), (11, 47287632), (12, 43346996), (14, 37154568), (16, 32510247), (21, 24769712), (22, 23643816), (23, 22615824), (24, 21673498), (28, 18577284), (29, 17936688), (33, 15762544), (42, 12384856), (44, 11821908), (46, 11307912), (48, 10836749), (56, 9288642), (58, 8968344), (66, 7881272), (69, 7538608), (77, 6755376), (84, 6192428), (87, 5978896), (88, 5910954), (92, 5653956), (112, 4644321), (116, 4484172), (132, 3940636), (138, 3769304), (154, 3377688), (161, 3230832), (168, 3096214), (174, 2989448), (176, 2955477), (184, 2826978), (203, 2562384), (211, 2465232), (231, 2251792), (232, 2242086), (253, 2055984), (264, 1970318), (276, 1884652), (308, 1688844), (319, 1630608), (322, 1615416), (336, 1548107), (348, 1494724), (368, 1413489), (406, 1281192), (422, 1232616), (462, 1125896), (464, 1121043), (483, 1076944), (506, 1027992), (528, 985159), (552, 942326), (609, 854128), (616, 844422), (633, 821744), (638, 815304), (644, 807708), (667, 779856), (696, 747362), (759, 685328), (812, 640596), (844, 616308), (924, 562948), (957, 543536), (966, 538472), (1012, 513996), (1104, 471163), (1218, 427064), (1232, 422211), (1266, 410872), (1276, 407652), (1288, 403854), (1334, 389928), (1392, 373681), (1477, 352176), (1518, 342664), (1624, 320298), (1688, 308154), (1771, 293712), (1848, 281474), (1914, 271768), (1932, 269236), (2001, 259952), (2024, 256998), (2233, 232944), (2321, 224112), (2436, 213532), (2532, 205436), (2552, 203826), (2576, 201927), (2668, 194964), (2954, 176088), (3036, 171332), (3248, 160149), (3376, 154077), (3542, 146856), (3696, 140737), (3828, 135884), (3864, 134618), (4002, 129976), (4048, 128499), (4431, 117392), (4466, 116472), (4642, 112056), (4669, 111408), (4853, 107184), (4872, 106766), (5064, 102718), (5104, 101913), (5313, 97904), (5336, 97482), (5908, 88044), (6072, 85666), (6119, 85008), (6699, 77648), (6963, 74704), (7084, 73428), (7337, 70896), (7656, 67942), (7728, 67309), (8004, 64988), (8862, 58696), (8932, 58236), (9284, 56028), (9338, 55704), (9706, 53592), (9744, 53383), (10128, 51359), (10626, 48952), (10672, 48741), (11816, 44022), (12144, 42833), (12238, 42504), (13398, 38824), (13926, 37352), (14007, 37136), (14168, 36714), (14559, 35728), (14674, 35448), (15312, 33971), (16008, 32494), (16247, 32016), (17724, 29348), (17864, 29118), (18357, 28336), (18568, 28014), (18676, 27852), (19412, 26796), (21252, 24476), (22011, 23632)]