771813696

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 2179198080

約数和(自身を除く): 1407384384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 89, 93, 94, 96, 124, 141, 178, 186, 188, 192, 248, 267, 282, 356, 372, 376, 496, 534, 564, 712, 744, 752, 961, 992, 1068, 1128, 1424, 1457, 1488, 1504, 1922, 1984, 2136, 2256, 2759, 2848, 2883, 2914, 2976, 3008, 3844, 4183, 4272, 4371, 4512, 5518, 5696, 5766, 5828, 5952, 7688, 8277, 8366, 8544, 8742, 9024, 11036, 11532, 11656, 12549, 15376, 16554, 16732, 17088, 17484, 22072, 23064, 23312, 25098, 30752, 33108, 33464, 34968, 44144, 45167, 46128, 46624, 50196, 61504, 66216, 66928, 69936, 85529, 88288, 90334, 92256, 93248, 100392, 129673, 132432, 133856, 135501, 139872, 171058, 176576, 180668, 184512, 200784, 256587, 259346, 264864, 267712, 271002, 279744, 342116, 361336, 389019, 401568, 513174, 518692, 529728, 542004, 684232, 722672, 778038, 803136, 1026348, 1037384, 1084008, 1368464, 1445344, 1556076, 2052696, 2074768, 2168016, 2736928, 2890688, 3112152, 4019863, 4105392, 4149536, 4336032, 5473856, 6224304, 8039726, 8210784, 8299072, 8672064, 12059589, 12448608, 16079452, 16421568, 24119178, 24897216, 32158904, 48238356, 64317808, 96476712, 128635616, 192953424, 257271232, 385906848, 771813696]

約数ペア:

[(1, 771813696), (2, 385906848), (3, 257271232), (4, 192953424), (6, 128635616), (8, 96476712), (12, 64317808), (16, 48238356), (24, 32158904), (31, 24897216), (32, 24119178), (47, 16421568), (48, 16079452), (62, 12448608), (64, 12059589), (89, 8672064), (93, 8299072), (94, 8210784), (96, 8039726), (124, 6224304), (141, 5473856), (178, 4336032), (186, 4149536), (188, 4105392), (192, 4019863), (248, 3112152), (267, 2890688), (282, 2736928), (356, 2168016), (372, 2074768), (376, 2052696), (496, 1556076), (534, 1445344), (564, 1368464), (712, 1084008), (744, 1037384), (752, 1026348), (961, 803136), (992, 778038), (1068, 722672), (1128, 684232), (1424, 542004), (1457, 529728), (1488, 518692), (1504, 513174), (1922, 401568), (1984, 389019), (2136, 361336), (2256, 342116), (2759, 279744), (2848, 271002), (2883, 267712), (2914, 264864), (2976, 259346), (3008, 256587), (3844, 200784), (4183, 184512), (4272, 180668), (4371, 176576), (4512, 171058), (5518, 139872), (5696, 135501), (5766, 133856), (5828, 132432), (5952, 129673), (7688, 100392), (8277, 93248), (8366, 92256), (8544, 90334), (8742, 88288), (9024, 85529), (11036, 69936), (11532, 66928), (11656, 66216), (12549, 61504), (15376, 50196), (16554, 46624), (16732, 46128), (17088, 45167), (17484, 44144), (22072, 34968), (23064, 33464), (23312, 33108), (25098, 30752)]